I can't install the update. Low download speed

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Microsoft constantly releases updates for Windows 7 (x64 x32 (86)) to make it better and safer.

There are just cases when updates on Windows 7 do not start / install / download.

Although problematic reasons Windows 7 doesn’t have much with them; there is no universal recipe for when a failure occurs.

If Windows 7 updates are not installed, then an error number is almost always indicated - over time I will describe their solutions, and methods that solve most problems are provided below.

Fixing update installation failure issues by clearing the cache

If you are unable to install updates, one of the reasons may be an incorrect download.

The fact is that if they are downloaded, they are immediately placed in the cache, and when downloading something may not load correctly and, therefore, installation will be impossible.

Then, if you try to download them again on Windows 7, the system will access the cache and will not do this.

She will simply think that everything has already been done - therefore, it needs to be cleaned and everything repeated.

How to clear the cache of Windows 7. The eight has a special utility integrated, the seven does not have it - you need to clear it manually.

Why aren't Windows 7 updates installed yet?

If the question of why 7 is not installed is still relevant, look at the hard drive - perhaps there is simply nothing left on it free space(it is recommended to leave 5 GB).

Are you sure that you have a licensed Windows 7 OS? If not, that could be the problem. If so, then forget about installing them.

To start downloading updates, the Internet must be connected. Look - the connection may have been lost.

That’s all - the main problems that interfere with updating Windows 7 are listed (you can see the solution to these errors at the link at the beginning of the article). Good luck.

Windows 7 is one of the most used operating systems. So, for example, Windows XP is considered a rather unique system, and not all users are accustomed to the innovations and innovations in the “eight” and “ten”.

The key to proper and correct operation of Windows is its regular update And correct installation these updates. It would seem that everything is very simple. But often Windows 7 users encounter a number of problems when downloading an update package. Why difficulties may arise and how to cope with them will be discussed in this article.

Reasons why Windows 7 is not updated

This is the most common cause of problems. In the Start menu you need to find “Update Center”, all the basic system update settings are made there. There you also need to enter your permission to receive and install them.

If there is no permission to install, then all updates are downloaded to the cache and remain there. If the download happened incorrectly, then you can simply forget about installing it on the system. Windows will access the cache again and again and find files with errors there. The simplest solution to the problem . Delete downloaded files from the cache and install them again. To do this, go to “Start” and look for the command line there. Then enter cmd. After that, use “Enter” to enter:

net stop wuauserv
net start wuauserv

And again, in the “update center” we manually install updates.

The next reason is quite transparent and, it would seem, everyone can think of it: problems with the Internet.

It is at this moment that many users simply do not pay attention and look for the cause in system files or incorrect operation of the system itself, but attach importance to failures in data transfer. Make sure that the Internet works without problems and, perhaps, this is what prevents updates from downloading normally.

Registry problems. The registry may not work correctly. To correct this defect, let's go back to the command line and enter regedit, in the HKEY_LOCAL_MACHINE item you need to click COMPONENTS and delete PendingRequired from there. After these manipulations, simply restart your computer and install the updates.

What else needs to be checked?

If the updates are still not installed, you need to check the update service, because sometimes it crashes. You also need to see whether there is enough memory on the hard drive for updates and whether the antivirus program is working properly; perhaps viruses are interfering with the installation.

From the first minutes of working on a computer, each user slowly discovers absolutely new world computer capabilities. It has a place for the endless expanses of the Internet, and a bunch of cutting-edge programs, applications, games, thanks to which life becomes much simpler and more interesting. At the same time, the computer “honeypot” also has its own fly in the ointment in the form of system failures, glitches and errors, the elimination of which sometimes makes your head spin. What do you want to do if Windows 7 updates are not installed on your PC? How can one explain this behavior of his?

Reason #1: Incorrect download of updates

As practice shows, the update package for Windows 7 is most often not installed on the system due to problems with loading it. The essence of the process is that it is initially loaded into the cache and stored there until the user gives the go-ahead to the Windows Update service to install these files on the computer.

As a result, if downloaded incorrectly, it becomes impossible to install them on the system. At the same time, a new attempt to download updates will also be unsuccessful, because the cache that Windows 7 accesses will display files downloaded with an error.

What is the way out of this situation? Right! Delete updates from the cache, download them again and then install them on your computer without any problems. Our favorite command line will help us with this. We launch it through the Start menu by typing three english letters cmd and clicking the mouse on the value that appears in the “Programs” line:

After this, enter the following commands into the command line, alternating with pressing Enter:

net stop wuauserv
ren %windir%\SoftwareDistribution SoftwareDistribution.OLD
net start wuauserv

Having completed them, go to the “Update Center...” and manually update the system. If desired, you can also remove previously installed problematic files from the update package here:

Reason #2: Windows registry problems

More than half of all failures in installing updates on 7 are accompanied by the appearance of error 80070308, which in turn can be caused incorrect work windows registry.

How to deal with this problem? First, you need to open the “Run” utility by pressing +R, enter the regedit command into it and click the OK button. Next, go to the HKEY_LOCAL_MACHINE section, select the COMPONENTS tab and delete the PendingRequired item in it:

After this, all that remains is to restart the system and download the updates again.

Reason #3: The update service failed

Problems installing updates on a computer running Windows 7 can also be caused by problems with the corresponding service. How to bring her back to life? To begin, enter in the Start menu search query“Services” and click on the appropriate program in the list that appears. Then, in the list of services that appears, you need to find the “Update Center...” tab, click on it and stop the service by clicking the “Stop” button:

Next, without closing the system window, you will need to find the SoftwareDistribution folder on your hard drive in the windows directory and manually delete all the data stored in it. After this, you need to return to the “Services” window, find the “Update Center…” item again, right-click on it and select the “Run” option. Having done this, all that remains is to restart the computer and search for and install updates.

Note that the Fix it utility can also help in this case:

She works in automatic mode, so there shouldn’t be any difficulties when working with it. If that doesn't help, try performing a system rollback:

Windows 7 problem: updates are not installed

Surely everyone knows that installed operating system updates not only expand its capabilities, but also improve security. From time to time situations arise when updates are not installed in Windows 7. There are a great many ways to eliminate this problem. The most effective ones will be discussed in the article.

Fixit

If Windows 7 updates stop installing, the very first tool you need to use is Fixit. This program was released specifically to solve this kind of problem by Microsoft; accordingly, it can be downloaded from the official website completely free of charge. After downloading, the application must be launched and installed like any other.

When the installation is complete, you can try to update the OS, but it is advisable to reboot first. No other user intervention is required, the application will search and resolve all problems automatically.

Manual installation

If Fixit has finished but updates are still not installed, you will have to run manual setting. This method is also good because it does not require searching for the necessary utility on the Internet.

Follow the path "Start" - "Control Panel" - "System and Security". Click on the "Windows Update" link. A menu will appear in the left pane of the window; in it you need to select the “Search for updates” item. After a short wait, a previously inaccessible “Install now” button will appear on the right side.

Automatic installation

If updates are not installed manually in Windows 7, you can try setting up a scheduled installation. To do this, in the "Update Center" window, select "Configure settings". Under “Important Updates,” set the selector to “Install automatically” and specify the time when the system should perform this procedure.

Viruses and antiviruses

Malicious programs may be the reason why updates are not installed on Windows 7. Even if an antivirus is already installed on the system, try checking your computer with a distribution kit that is installed on a bootable USB flash drive.

Sometimes the presence of programs that increase the security of the OS can create a problem for updates. Try disabling your anti-virus screen or firewall. However, before shutting down, it is better to check your computer for viruses with an external program.

Errors 8024402f, 80244016, c80003fa

They usually occur if the computer is not connected to the Internet or if the connection is not stable enough. If everything is fine with the Internet, you can use Fixit to solve the problem. If that doesn't help, try disabling firewalls and antivirus software. Often it is because of them that messages appear with the indicated errors during the update.

The obvious is not always noticeable

If you have tried all the methods, but updates are still not installed on Windows 7, check the volume free space on the system disk.

No matter how trivial the advice may be, users often forget to monitor their free space. And it decreases all the time if you don’t regularly clean up your disks, because new restore points, update and browser caches are constantly growing in volume. Don't forget that for stable operation Microsoft systems recommends to always have 2-5 GB of free capacity on drive C.

If the OS distribution was downloaded from a pirated site, assistance to the computer should begin with installation official version windows. Very often, in third-party assemblies, functionality is reduced, services and components are disabled, and changes are made to the registry. Initially, all this does not seem too important, but after a while there are pitfalls.

If there is no internet

Sometimes there is no Internet on the computer and it is not possible to connect it. Someone will decide that in this case it will not be possible to update the OS, but there is a way, however, you will still have to find a computer that will have access to World Wide Web with updates already installed. At the same time, you need to know where Windows 7 updates are installed.

Go to the C:\windows\SoftwareDistribution\Download directory. This is where they are downloaded. From the computer on which the updates are installed, copy all the files from this directory to the PC that does not have Internet access. Then reboot and go to Update Center. After clicking on the "Install updates" button, they will be successfully installed. You shouldn’t have high hopes; you won’t be able to completely update the OS, because some components are downloaded separately for different equipment.

It will also be useful to know about this directory in order to save updates. If Windows breaks and you need to reinstall it, you won't have to download updates again. Among other things, the number of files in this folder is constantly increasing. Over the course of a year of work, several gigabytes can accumulate. Files from the directory can be confidently deleted for cleaning disk space. This will not lead to failures.

If the operating system is not installed on drive C, then look for this directory in the partition where windows is located.

Low download speed

From time to time, everyone faces a situation where updates take a long time to install. Windows 7 shows the same window for several hours, but the status bar fills slowly. In this case, check the speed of your Internet or the speed of writing data to your hard drive. Any equipment fails over time, and HDDs are no exception.

If you have just installed Windows or have not applied any updates before, most likely the long installation time is due to the large volume of installation files. Over several years, updates can accumulate to several gigabytes, and the OS distribution is usually delivered in its original form.

Why updates are not installed on Windows 7

Periodically updating windows components is very important. The fact is that this way not only expands the capabilities of the OS of your computer, laptop or netbook, but also improves its security system.

Various updates are also periodically released for Windows 7. However, they are not always installed. There can be many reasons for this, as well as ways to fix this problem.

The presence of viruses on the PC;

When installing the OS, a window appears asking permission to automatically update Windows 7 programs and components. If you do not check this box at this moment, you will have to do the updates yourself.

To do this you need:

Why updates are not installed on Windows 7, possible reasons

If you have a question about why updates are not installed on Windows 7, you should check the “Windows Update” section. To open it, you need to go to the “Control Panel” section through the “Start” menu. If required section is missing, then you should change the icons from large to small.

This is done like this:

Fix utility it

Working with the system folder

Specify in search bar address C:\windows\SoftwareDistribution\Download;
Copy the files and transfer them to your PC by opening Windows Update Center. After this, you need to click on install and all the files will download independently.

But even so, not all system components are updated. Therefore, as soon as the Internet works, everything that is missing will be additionally loaded by the system. Also save the address C:\windows\SoftwareDistribution\Download, I will explain why.

There will be no harm and the PC will not work. If for some reason, windows system is not on drive C, then look for the drive where it is located.

Why updates are not installed on Windows 7, summary

As you can see, if the question arises as to why updates are not installed on Windows 7, then it is not difficult to solve. I hope my advice will help you deal with this issue. Good luck.

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Solving problems installing Windows 7 updates

Updating the system to the latest state is very important factor her correct operation and safety. Let's look at the reasons why there may be problems downloading updates, as well as ways to solve them.

Troubleshooting solutions

The reasons that updates are not downloaded to the PC can be either system failures or simply the user setting settings that prevent the system from updating. Let's consider all possible options for this problem and its solutions, starting with the most simple cases and ending with complex failures.

Reason 1: Disabling the feature in Windows Update

The simplest reason why new components are not downloaded and installed in Windows 7 is that this feature is disabled in Windows Update. Naturally, if the user wants the OS to always be up to date, then this function must be enabled.

But for some reason, even when the function is disabled, the above icon may not be in the system tray. Then there is another possibility to solve the problem.

Lesson: How to enable automatic update on Windows 7

Reason 2: Service stop

The cause of the problem under study may also be the disabling of the corresponding service. This can be caused either by manually disabling it by one of the users, or system failure. You need to turn it on.

Reason 3: problems with the service

But there is a situation when the service seems to be running, but nevertheless does not work correctly. Of course, it will not be possible to check whether this is actually true, but if the standard methods of enabling the function did not help, then we perform the following manipulations.

Reason 4: Lack of free disk space

The reason for the inability to update the system may simply be the fact that there is not enough free space on the disk on which Windows is located. Then the disk must be cleared of unnecessary information.

Of course, the easiest way is to just remove certain files or move them to another drive. After deleting, do not forget to empty the Trash. Otherwise, even if the files disappear, they may continue to take up disk space. But there are also situations when there seems to be nothing to delete or there is only important content, but there is nowhere to move it to other disks, since they are also all “filled” to capacity. In this case, use the following algorithm of actions.

Reason 5: Failed to load components

The reason that the system cannot be updated may be due to a boot failure. This may be caused by a system error or a simple internet outage. This situation leads to the fact that the component does not load completely, and this in turn leads to the inability to install other components. In this case, you must clear the download cache so that the component can be downloaded again.

Reason 6: Registry errors

The inability to update the system may be caused by problems in the system registry. In particular, this is indicated by error 80070308. To solve this problem, follow a number of steps. Before starting manipulations with the registry, it is recommended to create a system restore point or create a backup copy of it.

Other reasons

There is a whole range of more common reasons, due to which it is impossible to update the system. First of all, these could be glitches on the Microsoft website itself or problems with the provider. In the first case, you can only wait, and in the second, the maximum that can be done is to change your Internet service provider.

In addition, the problem we are studying may arise due to the penetration of viruses. Therefore, in any case, it is recommended to check your computer antivirus utility, for example Dr.Web CureIt.

Rarely, but there are also cases when standard antivirus blocks the ability to update windows. If you cannot find the cause of the problem, then temporarily disable the antivirus and try downloading. If the download and installation of components was completed successfully, then in this case, either perform additional settings antivirus utility, adding the Microsoft website to the exceptions, or change your antivirus altogether.

If the listed methods for solving the problem did not help, then you can try to roll back the system to a restore point created at a time when updates were made normally. This is, of course, if such a restore point exists on a specific computer. As a last resort, you can reinstall the system.

As you can see, there are quite a few reasons why the system cannot be updated. And each of them has an option, or even several options, to correct the situation that has arisen. The main thing here is not to make a mistake and move from the most simple ways to the more radical, and not vice versa. After all, the reason may be completely trivial.

We are glad that we were able to help you solve the problem.

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What to do if Windows 7 updates are not installed

All updates developed by Microsoft for its operating systems significantly increase computer performance and provide the greatest security and system files, and protect all information on the computer. But sometimes problems arise and windows 7 updates are not installed, this can occur for various reasons, and our article will tell you why windows 7 updates are not installed.

Microsoft has developed an excellent utility that can detect many problems with the operating system. And eliminate them automatically, this also applies to the question of why Windows 7 updates are not installed.

You can download this utility from here and install it on your computer. After launching it, it itself will detect all problems and fix them; you will only need to agree to its installation and select the correction method in the window that opens after scanning the computer.

If the problem with downloading updates persists and you still cannot install them, then you will have to do it manually:

From the control panel of your computers, log in and find the update center there.
Click on the “search for updates” option and wait a while until Windows 7 finds them.
After the search is completed, a message will appear in the window that updates have been found and you are offered to install them now. You must agree, and then the download and installation of new updates for your system will begin.

But if this method did not help download and install updates, then most likely the system files were changed by virus software, and without treating the computer it will not be possible to install it. important updates systems. Scan the system in Safe Mode and it is very likely that the problem will be resolved.

If a firewall or antivirus program is installed on your computer, then updates may not be downloaded for this reason. Try disabling them, and go back to the update center and look for new versions of software for the system. It is likely that after disabling these programs, you will be able to download and install updates on your computer.

After all the operations done, you still can’t download updates? Then check your hard drive, maybe there is simply no free space left where you can download the update files. Free it up, delete unnecessary files, then space will be freed up and updates will be downloaded.

Now you know why updates are not installed in Windows 7, and you know how to solve this problem.

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Periodic update Windows components very important. The fact is that this way not only expands the capabilities of the OS of your computer, laptop or netbook, but also improves its security system.

Various updates are also released periodically for Windows 7. However, they are not always installed. There can be many reasons for this, as well as ways to fix this problem.

First, it’s worth familiarizing yourself with the reasons. The most common of them include:

Lack of permission to automatic installation OS updates;
The presence of viruses on the PC;
Lack of free space on the system disk, etc.

This article will discuss in detail how to solve various reasons and problems that may result in a situation where updates are not installed.

Download updates automatically and manually

To do this you need:

Go to the “Start” menu and select the “Control Panel” section;
Next, open a tab called “System and Security”;
Click on the line “Check computer status”.

If the very first line is red, it means that updates are not being installed on the PC. In order to fix this, you need to click on “Customize settings”.

There will be two options to choose from:

If you have a question about why updates are not installed on Windows 7, you should check the “Center” section. Windows updates" To open it, you need to go to the “Control Panel” section through the “Start” menu. If the required section is missing, then you should change the icons from large to small.

This is done like this:

In the central part, closer to the upper right corner, find the “Categories” section;
Click on the inverted triangle and select “Small icons”.

Typically, the required section is in the last column. Select it and click on this section. If the line here lights up in red, then you will need to select the option for the desired installation time.

What to do if errors 8024402f, 80244016, c80003fa appear?

When the system is updated, you can see errors with codes 8024402f, 80244016, c80003fa.

What to do? As a rule, these errors can occur when there is no Internet connection or the connection to it is not stable. I advise you to check your network connection and if everything is fine, but there are errors, you can install the Fix it program on your PC.

Fix it utility

For our users Microsoft company developed and released a program called Fix it. It is free and is designed to resolve various problems that may arise when the system on a PC is updated.

It's easy to work with. First, go to the Microsoft website, download it and install it on your computer. To download the program, you need to click on the little man holding the key. After reading the terms and conditions for using the program, click on “I Accept” and then “Next”. After downloading Fix it, you can update the system.

System disk

If you are wondering why updates are not installed on Windows 7, then another common cause of this problem is memory full system disk.

Very often, users forget that they periodically need to clean the system disk to free up its memory. If you do not do this, then the updates will not be installed.

Remember, there should always be at least 2-5 gigabytes of free memory on the system disk. First of all, this is necessary for normal operation operating system computer.

Working with the system folder

Also, if there are problems with the Internet connection, then it will be impossible to install any updates. However, even in this case, there are some things you can do for your computer.

If possible, you can copy installed updates from one computer on which they already exist and install them on your own. It is not difficult. You just need to do the following:

Call system window“Run” to search by holding down the Win keys (with the flag) + R at the same time;
Specify the address C:\Windows\SoftwareDistribution\Download in the search bar;
Copy the files and transfer them to your PC by opening Windows Update. After this, you need to click on install and all the files will download independently.

But even so, not all system components are updated. Therefore, as soon as the Internet works, everything that is missing will be additionally loaded by the system. Also save the address C:\Windows\SoftwareDistribution\Download, I will explain why.

The fact is that throughout the year a lot of files are stuffed here, and this affects the load on the system disk. Therefore, when cleaning it, you can freely remove everything from here.

There will be no harm and the PC will not work. If for some reason the Windows system is not located on drive C, then look for the drive where it is located.

Why updates are not installed on Windows 7, summary

As you can see, if the question arises as to why updates are not installed on Windows 7, then it is not difficult to solve. I hope my advice will help you deal with this issue. Good luck.

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Although many users do not consider it necessary to update their computer's operating system by disabling the ability to download and install them, nevertheless Windows Update Keeps your computer's protection up-to-date and its performance up-to-date.

In the latest versions of Windows, Microsoft has done everything to ensure that updating the operating system depends as little as possible on the user and does not affect the operation of the operating system. But still with a huge variety of hardware and software, there is always a chance that errors may occur in the system, and the Update Center Windows to that not an exception.

When Windows has downloaded the updates, you need to restart the computer to install them. Therefore, when turning off or restarting the computer, the shutdown menu prompts the user to either "Update and reboot" computer.

Let's look at a situation where updates are not installed (or are not installed completely) and items do not leave the computer shutdown menu "Update and shutdown" or "Update and reboot".

Make sure that the update is actually not happening

If you encounter problems with Windows updates, download the program from the official Microsoft website and run it.

Click on Windows Update and click Further. The reasons may be found when troubleshooting problems with administrator rights, so in the next window, select and in the window that appears, click again Further.

The tool will detect and fix problems with Windows Update. After that, go to Windows Update, click "Checking for updates", download and install them. The updates will be installed after you restart your computer.

Start Windows in Safe Mode

Safe Mode is a Windows troubleshooting technique that starts the system in a limited state: only essential files and drivers. Safe Mode is used to resolve problems with programs or drivers that do not work correctly or prevent the system from starting correctly.

To launch it, press and hold the Shift button, then select Restart from the Start menu. In the window that appears after the computer restarts, select Troubleshooting / / Boot Options / Reboot, after which the computer will boot into Safe Mode. Start the computer update process and after it is finished, restart your computer again.

Delete Windows Update cache files

Method I.

If the Troubleshooter Windows Update found no problems, the user can do the same manually: stop Windows Update, delete the temporary files it created, and run it again Windows Update. It will take more time, but the process is not difficult at all.

To do this, start the system in safe mode(using the above method) and enable the command line (click right click mouse on the Start menu and select Command Line (Administrator)).

At the Command Prompt, enter the following commands:

net stop wuauserv
net stop bits

Method II.

Go to the C:\Windows\SoftwareDistribution folder and delete its contents. Don't worry, these are just temporary files that were created by Windows Update and will be created again if necessary.

After that, go to the Command Prompt window and run the commands described above:

net stop wuauserv
net stop bits

The methods described above will certainly solve the problem with operating system updates. Of course, the simplest and most effective way is to use the Troubleshooter Windows Update. But the other methods described will be no less effective, although some of them are more suitable for advanced PC users.

Read, how to fix windows update error. What to do if the update has been downloaded to your computer, but is not installed automatically. Although many users do not consider it necessary to update their computer's operating system by disabling the ability to download and install them, Windows Update nevertheless keeps the computer's protection and performance up-to-date.

In the latest versions of Windows, Microsoft has done everything to ensure that updating the operating system depends as little as possible on the user and does not affect the operation of the operating system. But still, with a huge variety of hardware and software, there is always a chance of errors in the system, and Windows Update is no exception.

Let's look at a situation where updates are not installed (or are not installed completely) and items do not leave the computer shutdown menu "Update and shutdown" or "Update and reboot".

Content:

Make sure that the update is actually not happening

If you encounter problems with Windows updates, download the program from the official Microsoft website and run it.

Start Windows in Safe Mode

Safe Mode is the solution Windows problems, which starts the system in a limited state: only basic files and drivers. Safe Mode is used to resolve problems with programs or drivers that do not work correctly or prevent the system from starting correctly.

Delete Windows Update cache files

Method I

To do this, start the system in safe mode (as described above) and enable the command line (right-click on the Start menu and select Command Line (Administrator)).

At the Command Prompt, enter the following commands:

net stop wuauserv
net stop bits

Method II

Go to the C:\Windows\SoftwareDistribution folder and delete its contents. Don't worry, these are just temporary files that were created by Windows Update and will be created again if necessary.

After that, go to the Command Prompt window and run the commands described above:

net stop wuauserv
net stop bits

Windows 7 OS, although it is an improved operating system compared to previous versions, it also constantly requires installing updates and service packs. And this can often cause many unforeseen problems. Now we will figure out why Windows 7 updates are not installed and what to do in this situation.

Why do you need a Windows update?

Many users of computer systems with Windows 7 (or any other operating system) do not even fully understand why a system update is required, believing that updates only relate to patching holes in the security system.

This is partly true, because many attackers almost every day find gaps in it, through which they penetrate into other people’s computers and do their dark deeds from simply violating the integrity of the “operating system” and its correct functioning up to the theft of personal data (confidential information) and bringing the system to complete “crash” even with the deletion of files and folders.

On the other hand, constant updates concern all components of Windows and special platforms, when installed, it becomes possible to optimize the operation of the entire system as a whole. But there are some nuances and some subtleties here. Now we will look at the problem of why Windows 7 updates are not installed.

Problems with automatic updates

First you need to make sure that computer system The automatic update option is enabled as recommended by default, and there are no interruptions in the Internet connection.

In order to view this data, you just need to go to “Windows Update” and in the settings settings, check the line indicating the automatic update method. It may very well be that this option is simply disabled.

If, with this question, the updates are not installed again, Windows 7 updates can be installed manually, since the file responsible for automatic update, may be damaged.

Manual update

If there is a problem with automatic updating, you can try to perform it manually using the search function in the same “Update Center”, after which click on the button on the right “Install now”.

If the updates are installed, then the problem is really in the update file itself. What to do with this will be said a little later, but, apparently, disruptions in its operation may be associated with exposure to viruses or damage.

As for file corruption, the situation can be corrected by restoring the system, provided that such errors were not observed before. By the way, this problem is quite often observed in situations where Windows 7 SP1 updates are not installed. The first service pack is considered to be somewhat unfinished.

Error 643

It is also not uncommon to see problems when Windows 7 updates are not installed (error 643) due to problems in one of the main platforms of the system. This is Microsoft. NET Framework (this error refers specifically to this component).

Many users, either out of ignorance or out of habit, begin to update it in manual mode. But this is a mistake. The fact is that problems associated with it can really greatly affect automatic updates. There is only one way out: completely remove it from the system (at least from the “Programs and Features” section), then download the installation distribution latest version from the official Microsoft website, and only then install it on the system manually.

But it is advisable to perform preliminary removal not using the “native” Windows uninstaller, but with some third-party utility that allows you to remove everything residual files, as well as entries and keys in system registry in full. There are enough programs for this. For example, a fairly serious utility is iObit Uninstaller with built-in function complete removal ForcedIninstall.

Error code 800b0100

Quite often, Windows 7 updates (code 800b0100) are not installed due to problems with Update Center in general.

IN in this case It is recommended to use automatic scanning and error correction utilities from Microsoft type System Update Readiness Tool or Fix It. Both programs are very easy to use and allow you to find and fix problems automatically.

In most cases, this technique allows you to get rid of many problems, not even related to the inability to update the system. Mostly this concerns the second utility.

Disabling antivirus and firewall

But why are Windows 7 x64 updates not installed due to any restrictions from the antivirus or firewall?

Indeed, sometimes such situations can manifest themselves. It all depends on which antivirus is installed on the system. It may very well be that there is a conflict between the firewall and antivirus software.

Naturally, the update comes from a reliable source (we are not taking into account the impact of viruses with request redirection for now), therefore, they can simply be disabled during the update.

If after this the update takes place in normal mode, it is worth changing the antivirus or reconfiguring the firewall, adding the antivirus itself to the list of exceptions.

Viral infection

Now let's see what can be done when Windows 7 updates are not installed due to viruses or malicious codes. As mentioned above, some of them are capable of spontaneously setting a redirect (redirection) to another source in the Update Center when trying to access the update system.

It is clear that in this case you will have to conduct a full scan for threats, but it is advisable to enable the in-depth analysis mode. Of course, this will take more time (up to several hours), but then you can be firmly confident that all threats have been eliminated.

If such scanning does not help, you can use Rescue Disc utilities, launched before Windows starts. By the way, they are the ones that allow you to perform a much better scan than standard antiviruses.

Afterword

If all of the above methods do not help, and the problem remains, as a last resort, you can try to reinstall the system again, so to speak, with clean slate, or use the recovery console located on the original installation or recovery disk (Windows 7 Rescue Disc - not to be confused with anti-virus utilities).

Operating system updates are necessary to keep it running optimally. comfortable work condition. In Windows 10, the update process itself requires virtually no user interaction. All important changes in the system that relate to safety or ease of use take place without the direct participation of the user. But there is a possibility of problems occurring in any process, and Windows updating is no exception. In this case, human intervention will be necessary.

Problems updating the Windows 10 operating system

A variety of problems may arise when installing updates. Some of them will be expressed in the fact that the system will immediately require updating again. In other situations, the error will interrupt the current update process or prevent it from starting. In addition, an interrupted update may even lead to undesirable consequences and require a system rollback. If your update doesn't complete, do the following:

And now that your system is safe, it’s worth finding out what was causing the problems and trying to correct the situation.

Update unavailable due to antivirus or firewall

Any installed antivirus, if configured incorrectly, can block the Windows update process. The easiest way to check is to simply disable this antivirus while checking. The process of disabling it depends on your antivirus program, but it is usually not difficult.

Almost any antivirus can be disabled via the tray menu

Disabling the firewall is another matter entirely. Of course, you shouldn’t disable it forever, but you should pause its operation for correct installation updates may be necessary. To do this, do the following:

Press Win+X to open the panel quick access. There, find and open the “Control Panel” item.
Select Control Panel from the Quick Access Menu
Among other Control Panel items is “Windows Firewall”. Click on it to open its settings.
Open Windows Firewall in Control Panel
On the left side of the window there will be various settings this service, including the ability to disable it. Select it.
Select "Turn on or off" Windows Firewall" in its settings
In each section, set “Disable Firewall” and confirm the changes.
For each network type, set the radio button to "Disable Firewall"

After disconnecting, try updating Windows 10 again. If it is successful, it means that the reason was indeed the restriction of network access for the update program.

Unable to install update due to lack of space

The update files must be downloaded to your computer before installation. Therefore, you should never fill your hard drive space to capacity. If the update was not downloaded due to lack of space, you need to free up space on your drive:

First of all, open the Start menu. There is a gear icon there that you need to click on.
From the Start menu, select the gear symbol
Then go to the "System" section.
IN Windows settings open the “System” section
There, open the “Storage” tab. In "Storage" you can track how much space is on which disk partition you are free. Select the partition on which you have Windows installed, because this is where updates will be installed.
Go to the “Storage” tab in the system partition
You'll get detailed information about what exactly is occupied by space on the hard drive. Review this information and scroll down the page.
You can study what your HDD, via "Storage"
Temporary files can take up a lot of space and can be deleted directly from this menu. Select this section and click "Delete temporary files."
Find the “Temporary files” section and delete them from “Storage”
Most likely, most of your space is taken up by programs or games. To remove them, select the “Programs and Features” section in the panel Windows management 10.
Select Programs and Features from Control Panel
Here you can select all the programs you do not need and remove them, thereby freeing up space for updating.
Using the Uninstall or Change Programs utility, you can remove unnecessary applications

To commit even major update Windows 10 shouldn't require too much free space. However, for the correct operation of all system programs It is advisable to leave at least twenty gigabytes free on a hard or solid-state drive.

Video: instructions for clearing space on your hard drive

Windows 10 updates won't install

It's good if the cause of the problem is known. But what if the update downloads successfully but fails to install without any errors. Or even the download does not go well, but the reasons are also unclear. In this case, you should use one of the methods to correct such problems.

Fixing problems with updating through the official utility

Microsoft has developed special program for one task - fixing any problems with Windows updates. Of course, this method cannot be called completely universal, but the utility can really help you in many cases.

To use it, do the following:

Open the Control Panel again and select the “Troubleshooting” section there.
Open Troubleshooting in Control Panel
At the very bottom of this section you will find the option “Troubleshooting problems using Windows Update.” Click on it with the left mouse button.
At the bottom of the Troubleshoot window, select Troubleshoot using Windows Update
The program itself will start. Go to the "Advanced" tab to make some settings.
Click on the "Advanced" button on the first screen of the program
You should definitely choose to run with administrator rights. Without this, such a check will most likely be of no use.
Select "Run as administrator"
And then press the “Next” button in the previous menu.
The program will automatically search for certain problems in Windows Update. The user is only required to confirm their correction in the event that a problem is actually discovered.
Wait until the program detects certain problems
Once the diagnostics and corrections are complete, you will receive separate window detailed statistics about bugs fixed. You can close this window and after restarting the computer, try to update again.
You can review the fixed issues in the diagnostic completion window

Manually downloading Windows 10 updates

If all your problems are related exclusively to Windows Update, then you can download the update you need yourself. There is an official update catalog specifically for this opportunity, from where you can download them:

Make sure updates are enabled on your computer

Sometimes a situation may arise that there are no problems. Your computer is just not configured for automatic receipt updates. Check it:

Windows update version kb3213986 is not installed

Cumulative update package version kb3213986 was released in January of this year. It includes many fixes, such as:

fixes problems connecting multiple devices to one computer;
improves background work system applications;
eliminates many Internet problems, in particular problems with browsers Microsoft Edge and Microsoft Explorer;
many other fixes that improve system stability and fix bugs.

And, unfortunately, errors may also occur when installing this update package. First of all, if the installation is unsuccessful, Microsoft experts advise deleting all temporary update files and downloading them again. This is done as follows:

Another reason for problems with this update is outdated drivers. For example, old driver motherboard or other equipment. To check this, you should open the “Device Manager” utility:

To open it, you can use the Win+R key combination and enter the command devmgtmt.msc. After that, confirm the entry and the device manager will open.
Enter the command devmgtmt.msc into the Run window
Select automatic search updated drivers in the next window
If more than one is found for the driver a new version, it will be installed. Repeat this process for each of your system devices.

After all this, try installing the update again, and if the problem was in the drivers, then you will no longer encounter this update error.

Problems with March Windows updates

March 2017 also saw some issues with updates. And if you can't install some of the versions now, check to see if they were released in March. Thus, the update to version KB4013429 may not be installed at all, and some other versions will cause errors in the operation of the browser or video playback programs. In the worst case scenario, these updates can cause serious problems with your computer.

If this happens, then you need to restore the computer. It's not that hard to do:

Your best bet is to simply not install unstable builds. There's already a lot out there now Windows versions, which do not contain critical errors, and the likelihood of problems occurring during their installation is much less.

Video: Fixing various Windows 10 update errors

How to avoid problems when installing a Windows update

If you encounter problems updating frequently, then you may be doing something wrong yourself. Make sure to avoid common Windows 10 upgrade pitfalls:

Usually the cause of the problem is on the user's side. Following these simple tips, you can avoid critical situations with new Windows updates.

The Windows 10 operating system has stopped updating

After some errors appear in the update center, the operating system may refuse to update again. This means that even if you fix the cause of the problem, you will not be able to update again.

Sometimes the update error appears over and over again, preventing you from installing it

In this case, you need to use diagnostics and system file recovery. You can do this as follows:

Video: What to do if Windows 10 updates won't download

Windows 10 updates often contain important security changes for this system. Therefore, it is important to know how to install them if the automatic method fails. Knowledge different ways The update bug fixes will come in handy for the user sooner or later. And even though Microsoft tries to make new builds of the operating system as stable as possible, the likelihood of errors remains, and accordingly, you need to know how to solve them.

Every Windows product has its own life cycle. It begins when the system is first released and ends when its support and bug fixes cease. Windows 7 is no exception, and will continue to receive updates for a couple of years. In this article, we will look in detail at the main reasons why updates are not installed in Windows 7 and how to fix this problem.

Description of the problem

Microsoft ended support for Windows 7 in 2015. But despite this, the release of security updates and patches system errors will last until January 2020. Therefore, the problem is when updates do not start, are not downloaded, or they appear endless search, quite common and popular.

It is often associated with system problems or failures different components or system services, but you should also not rule out viruses. Full check computer for threats and further cleaning may help, but does not provide a 100% guarantee.

Causes

The main reasons for problems downloading and installing updates on the OS:

Problems with downloading. Initially, files are downloaded into cache memory and stored there until the user allows their installation or restarts the computer. If they are downloaded with errors, installation of updates on the computer is impossible. Unfortunately, when you download update files again, the data is not updated.
Windows registry problems. Often when installing updates, the problem is hidden in a failure of the registry settings or incorrect parameters set in the registry.
The Windows Update service has failed.
Lack or limited amount of free memory on system disk. Enough common problem, because if the required hard disk space is small, the update will not be installed or will be installed with errors.
No internet or blocking installed antivirus. Very often, the antivirus blocks files unknown to it. Disabling it while the update is downloading will solve this problem.
Blocked by a virus.

Fixes

If Windows 7 does not install updates or is endlessly searching for them, the first thing you need to do is use Microsot’s “Fix It” utility. Once launched, it will automatically fix all problems related to the update center. You can download the utility from the official website using the link.

Let's look at the main methods to fix the problem.

Clearing cached files

If the reason is downloading updates with errors, you need to clear the downloaded update files located in the cache memory. And only then download them again. To do this you should:

Registry settings

The problem with the OS registry can be resolved by removing the component responsible for updates. Follow these steps:

Starting OS services

If the installation of an update fails in Windows 7, the problem may be in a system service and can be resolved by performing the following steps:

Click “Start” → in the search, write “Services” → open this window.
In the window that appears, look for a service with the name « Windows Update." If the service is disabled, click “Run” and the problem will be solved.
If the service is started and running, click “Stop”.
Launch " Command line"Press "Win+R" → type the command "SoftwareDistribution" → "OK".
In the window that appears, delete all folders and files.
Next we start the service « Windows Update » (point 2) and reboot the PC.
Go to the update center and install updates without previous errors.

If you do not have a specific update installed (the example of the update “kb2999226” is considered), you need to enter the name of the update in the search field on the site, download it and install it on your computer.

At the end of the article, if Windows 7 updates with sp1 package are not installed, the most effective way is to download it from the Microsoft website using the link.

If you have questions or these methods did not help positive result, write in the comments.

I can't install the update. Low download speed

Fixing update installation failure issues by clearing the cache

Why aren't Windows 7 updates installed yet?

Reasons why Windows 7 is not updated

What else needs to be checked?

Reason #1: Incorrect download of updates

Reason #2: Windows registry problems

Reason #3: The update service failed

Other reasons and solutions

Windows 7 problem: updates are not installed

Fixit

Manual installation

Automatic installation

Viruses and antiviruses

Errors 8024402f, 80244016, c80003fa

The obvious is not always noticeable

If there is no internet

Low download speed

Why updates are not installed on Windows 7

Why updates are not installed on Windows 7, possible reasons

Fix utility it

Working with the system folder

Other problems

Why updates are not installed on Windows 7, summary

Solving problems installing Windows 7 updates

Troubleshooting solutions

Reason 1: Disabling the feature in Windows Update

Reason 2: Service stop

Reason 3: problems with the service

Reason 4: Lack of free disk space

Reason 5: Failed to load components

Reason 6: Registry errors

Other reasons

Poll: did this article help you?

What to do if Windows 7 updates are not installed

Download updates automatically and manually

What to do if errors 8024402f, 80244016, c80003fa appear?

Fix it utility

System disk

Working with the system folder

Other problems

Why updates are not installed on Windows 7, summary

Make sure that the update is actually not happening

Start Windows in Safe Mode

Delete Windows Update cache files

Method I.

Method II.

Make sure that the update is actually not happening

Start Windows in Safe Mode

Delete Windows Update cache files

Method I

Method II

Why do you need a Windows update?

Problems with automatic updates

Manual update

Error 643

Error code 800b0100

Disabling antivirus and firewall

Viral infection

Afterword

Problems updating the Windows 10 operating system

Update unavailable due to antivirus or firewall

Unable to install update due to lack of space

Video: instructions for clearing space on your hard drive

Windows 10 updates won't install

Fixing problems with updating through the official utility

Manually downloading Windows 10 updates

Make sure updates are enabled on your computer

Windows update version kb3213986 is not installed

Problems with March Windows updates

Video: Fixing various Windows 10 update errors

How to avoid problems when installing a Windows update

The Windows 10 operating system has stopped updating

Video: What to do if Windows 10 updates won't download

Description of the problem

Causes

Fixes

Clearing cached files

Registry settings

Starting OS services