Troubleshooting windows 10 how long.

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Often, a computer user is faced with the fact that his PC begins to work slowly. It begins to “slow down” the launch and operation of some programs, although the window with a message and error code did not pop up on the monitor. This requires checking Windows 10 for errors. You should not immediately “tear down” and reinstall the operating system. After all, the reason may lie in changes or damage to system files.

This can often happen due to the influence of viruses and other malware, incorrect shutdown of the computer after work, and other problems. It is worth considering that not all errors may be displayed on the screen; they accumulate imperceptibly, interfering with the operation of the PC. In order to identify and eliminate them, it is necessary to periodically conduct a full check of Windows 10 for errors. You also need to analyze the integrity of the system, registry, video card, hard drive and other vital elements of the computer.

Checking your hard drive for Windows 10 errors

The hard drive and its bad sectors in Windows 10 can mainly be checked in the Explorer interface and through the command line. Moreover, installation of any programs is not required during this process.

Through "Conductor". This check is the main one and is performed automatically by Windows 10. Since it takes about 60 minutes, it is better to run disk defragmentation at night, since it checks all disks. IN "Explorer"(right mouse button) open it on one of the disks "Properties", then go to "Service" with pressing "Optimize".
Using the command line. Using this method, you cannot restore order on your hard drive, as with defragmentation, but you can quickly recover data from damaged sectors. To do this, open the Command Prompt (Administrator) and enter the command chkdsk C: /F /R (F – automatic correction of problems found, R – attempt to restore data).

After checking drive C, you need to check all other drives for errors, replacing only the designation letter.

Checking RAM for Windows 10 errors

You can diagnose memory errors using the built-in Windows utility. To launch it you need to take the following steps:

After the check is completed, the PC will restart and information on checking memory for Windows 10 errors will be displayed on the monitor after logging in. To view the results (MemoryDiagnostics-Results) need to log in "Windows Logs" - "System".

Checking the Windows 10 registry for errors

If the error in the registry is not corrected in time, then the consequences of its “life” in it may result in a blue screen of death for the computer, or even a complete failure of the system to start. You can check the Windows 10 registry for errors via:

Through the built-in utility in Windows 10, but it is more suitable for identifying critical errors in the registry. Let's launch Command Line (Administrator)– enter the command scanreg /fix – Enter.
Through the computer cleaning program CCleaner. After launching the utility, you need to go to the “Registry” section, then “Search for problems” and after checking, click on “Fix selected...”. To fix problems with the registry, use "Fix flagged".

Checking ssd disk for Windows 10 errors

An SSD disk can be checked for errors using the functionality of some appropriate programs that will conduct a full test. Among them it is worth paying attention to:

It needs to be downloaded, installed and launched. It will scan your hard drive and display the test result. In the main menu you need to use the tab "Service".
This free utility will identify all problems, because it is specially created to analyze the performance of an SSD drive.

In addition to these programs, you can also use SSD Life, DiskCheckup and HDDScan.

Checking the Windows 10 system and system files for errors

Windows 10 system files are checked for errors using SFC.exe and DISM.exe. Let's consider both options.

SFC.exe. To run the command, you need to log in Command line on behalf of Administrator and enter sfc /scannow – Enter. Next, a corresponding check will occur, during which errors in system files will be automatically corrected. If you want to analyze a specific system file, use the command sfc /scanfile=”path to file.
DISM.exe. Through Command line (Administrator) you need to run the following commands in turn: dism /Online /Cleanup-Image /CheckHealth, dism /Online /Cleanup-Image /ScanHealth, dism /Online /Cleanup-Image /RestoreHealth, each of which takes a certain period of time when checking and troubleshooting system problems files.

Checking your video card for Windows 10 errors

To check your video card for Windows 10 errors, it is recommended to carry out the following steps.

Press Win+R – enter command dxdiag– Enter.
will appear on the monitor “DirectX Diagnostic Tool”(you will be prompted to check the drivers), click on "Yes" and then click on "Screen".
If you see in the window "Note" list of identified errors, then they need to be eliminated and then the video card will have high performance. It is worth considering that the list of errors should not be present in this field, because otherwise these problems will “slow down” the functionality of the video card.

You also need to know that this testing of the video card was carried out without load. Therefore, you need to do an additional check of the computer element, but with a load.

To do this, you can use a benchmark for the graphics card FurMark. It is completely free and very easy to download from the official website of the developer. All procedures for checking a video card are carried out after visually inspecting it for external damage.

The performance of the Windows 10 operating system depends on many factors and reasons. To avoid many problems in it that lead to disastrous results, you always need to carry out a full diagnosis in a timely manner.

With the help of many built-in and downloaded utilities (which are also completely free), you can identify and eliminate serious errors in systems at an early stage. This can be done independently, without resorting to the services of an expensive specialist from a computer service center.

If you are tired of constant crashes from the system, errors and other “troubles” with your computer during operation, then you need to diagnose its elements more often to identify very serious problems.

After all, some of them may be completely unnoticeable in operation, but when layered on top of one another, these errors can cause great harm to your computer or laptop.

Developers from Microsoft are slowly fulfilling their promises, and “Ten” will truly become the most user-friendly of their entire family of operating systems. We received another improvement with the release of the Fall Creators update package 1703 - Windows 10 troubleshooting became available in the system settings. Now you don’t need to spend a lot of time browsing the Toolbar - the main set of diagnostic utilities for troubleshooting problems that arise during computer operation can be found in a couple of mouse clicks.

First, you need to click on the Start button, and then, in the menu that opens, click on the “Settings” icon in the form of a gear:

Or just press the key combination Win+I. The “Windows Settings” window will appear, in which you need to go to the “Update and Security” section. Next, in the menu located on the left side of the window, you need to find and select a subsection Troubleshooting. On the right side you will see a list of all available tools to fix the most common Windows 10 problems:

For example, you have no sound from your speakers. Select the “Sound Playback” section and click on the “Run the troubleshooter” button:

After this, the diagnostic wizard will be launched, which will first collect all the necessary information about the system, then search for possible faults.

If necessary, clarifying questions will be asked in which you must select the option you are interested in.

Based on the results of the work, the wizard will give a result - whether the problem has been fixed or not. In my case, for example, the sound does not work because they forgot to connect the speakers to the sound card, or the cable from the PC to the speakers was damaged.

Troubleshooting Control Panel

If you are used to working with the good old Control Panel, then there you can easily run troubleshooting using the built-in tools of Windows 10. There are all the same options as in the “Options” menu and even a little more.

So, press the Win+R key combination to make the “Run” window appear:

In the “Open” line, enter the control command and press the “Enter” key. The Control Panel window will open. In the upper right corner, select view as small icons:

In the general list, find the “Troubleshooting” section and open it. You will see all the means available in the operating system to restore its normal operation.

Troubleshooting operating system boot problems

Unfortunately, you may not always be able to run the troubleshooting wizard in Windows 10 due to the fact that the operating system simply does not boot, displaying a blue screen of death or freezing at one of the boot stages. What should I do in this case to restore normal booting? The “Diagnostics” mode will help us with this, which allows us to troubleshoot boot problems. You can get into it either by rebooting the OS while holding down the Shift key, or, if the system does not boot, through the Windows 10 installation disk or flash drive.

In the diagnostic mode menu, go to "Advanced options". All available means of troubleshooting problems loading Windows will be shown here - choose the one that suits your situation. Most often, this is either troubleshooting problems that prevent the OS from starting normally, or restoring the system using existing ones. In some cases you will have to use . As practice shows, if the cause of the problem is not hardware, then quite often it is possible to restore normal startup of the OS, which will at least allow you to copy the necessary files from the system disk.

Stable operation of a computer or laptop the day before does not mean that the next launch will be without surprises. The most unpleasant and unexpected of them is that the OS does not load. A blue or black screen with comments that are incomprehensible to the user makes you think about the worst, and frequent reboots are scary. In version 10, you can use automatic system recovery or solve the problem manually. The first method can be used even by inexperienced users. Let's figure out what to do if Windows 10 does not start, why this happens and how to prevent it.

There are software and hardware startup failures. More often than not, problems occur due to the first type of error. There are several reasons:

files from unverified sources. Virus-infected software products lead to damage to PC system components;
the system has been updated. If the process was incorrect or was interrupted by the user, then after updating and rebooting the PC will not boot;
applications and programs are installed incorrectly;
experiments with hard drive partitions: compression, partitioning, formatting, etc. The next time you boot, a black screen with “Bootmgr is compressed” will appear.

disk cleaning using special software. When loading, a black screen with “Bootmgr is missing” will appear;

PC shutdown was performed incorrectly;
There are questionable applications in startup. In this case, when you turn on the device, the system will start according to the standard, but at the last stage (before loading the desktop) it will reboot. The procedure can be repeated several times.

Why software glitches cause problems

Let's assume that the day before the user installed updates or drivers on a laptop or PC. Their download and installation did not proceed correctly, that is, the files were not completely copied to the system disk. Therefore, the OS turns to the declared but not installed drivers. Problems can also arise due to problems with RAM and as a result of changing boot media in the BIOS. In the latter case, the computer looks for the required bootloader not on the system disk. Hardware failure also makes it impossible to load the OS.

The most “scary” errors are INACCESSIBLE_BOOT_DEVICE and CRITICAL_PROCESS_DIED, followed by a request to restart Your PC ran into a problem and needs to restart. These are the most common types of blue screen errors. Software and hardware failures may result in endless loading or rebooting. In any case, there is no need to panic. You need to try to get into the OS recovery environment.

How to get into the recovery environment

Initially, Windows 10 will try to troubleshoot on its own and if it fails, it will notify the user with a blue screen.

Automatic recovery is often successful. In this case, OS Windows 10 takes quite a long time to load, but eventually starts.

Whatever blue window pops up, to solve the problem you need to select the “Advanced options” menu. Going to the menu will automatically transfer the user to the system recovery environment.

At the next step, you need to select a “rollback” point - the date and time before updating the system, experimenting with disks, or downloading new programs.

Then click “Next” and “Finish”. The process ends by rebooting the PC. In 4 out of 10 cases, the actions taken will help. More severe cases (black screen, could not find the recovery environment) can be solved by reinstalling Windows 10. A bootable USB flash drive (DVD) will also help.

In the latter case, the x32 Bit or x64 Bit OS distribution must already be recorded on external media. Every experienced user must keep one of these on hand. It is called MSDart. When purchasing a licensed operating system, it is distributed free of charge.

You can also buy it on the official website or download it. The distribution contains the correct boot images of the operating system used.

Important! When you burn a bootable flash drive or disk yourself, you need to check the bit depth of the installed system. This is exactly why you should download MSDart. There are errors that can only be corrected by reinstalling the OS or using a flash drive (disk) with MSDart.

How to restore the system from a bootable USB flash drive

To start the procedure, you need to insert the media into your PC or laptop. Then reboot the device by pressing F2 or F8 during reboot. This action will take the user to the computer's BIOS settings.

Here you need to select as priority the bootable media that was connected to the PC.

Press exit. The last point will save the changes and reboot from the installed external media. After the reboot, the first window will appear on the screen asking you to select a boot language.

Important! The selection principle and the window for changing boot priorities depend on the motherboard.

Click the “Next” button and perform the actions indicated in the picture below.

Here we need the “System Restore” menu item. Let's move on to the new "Select Action" menu.

Go to the “Troubleshooting” list item. We get to the “Advanced options” menu.

The easiest way is to return to a given point - that is, to that set of drivers, system files, etc., which gave 100% and correct loading of Windows 10. This opportunity is provided by the “System Restore” list item. You need to click on it. In the new window, enter the date and time of the “point” that you want to use to start.

The menu item cannot be used if the control points have not been saved.

The second simplest option for restoring the OS is “System Image Restore”

The method will only work if the images were saved. Since backup copies of operating systems are created only by advanced users, most likely this menu item will not be able to be used.

If you have a backup copy, in the window that appears, just indicate the location where it is stored and click “Next”.

This command will cause all damaged files to be automatically replaced with good copies from the archive.

If the user was installing an additional OS and accidentally formatted, compressed, and otherwise manipulated boot files, then you need to go to the “Startup Recovery” item. In that menu, the bootloader will be restored and Windows 10 will automatically start. The procedure will take a lot of time.

Users of the licensed version of the OS can use the “Return to previous build” option. When the system is properly updated, the old version files are saved to the Windows.OLD folder. This is temporary help. The functionality of the system will be maintained for 10-30 days. When using this solution to the problem, you need to come to terms with the fact that files created after updating the OS will be lost.

Windows 10, despite all the developers’ assurances about the versatility of the system, as well as its predecessor, is not immune from critical failures. One of the most unpleasant is the appearance of endless loading of Windows 10 with the issuance of some messages, the occurrence of blue screens or without it. What is the reason for this behavior of the system and how to eliminate the problem that has arisen, then we will try to figure it out.

Why does Windows 10 keep loading forever?

Alas, it is impossible to immediately say exactly why the operating system goes into a cyclic reboot.

Of course, if messages about failures appear or faulty components are indicated in the description attached to the blue screen, you can partially guess what caused the constant restart. However, the most common reasons for the endless loading of Windows 10 starting over and over again are considered to be problems with the equipment (hardware failures), damage to system components of the boot loader, problems with installing the latest updates, etc. It is possible that the system could have caused this behavior Problems with the Update Center itself can also be affected. Also, sometimes a cyclic restart can be triggered by incorrectly installed user applications (most often in the form of pirated copies or unofficial assemblies) and even viral influence.

What to do in case of hardware failures?

First, let's look at hardware failures associated with the incorrect functioning of the installed equipment, as a result of which a blue screen first appears, which usually contains a description of the faulty driver, after which the computer with Windows 10 starts endlessly loading. In this situation, the main culprits are the hard drive and RAM and video card. To troubleshoot problems, first of all, check the tightness of connections of all hard drive cables, as well as the correct installation of the graphics adapter or memory sticks on the motherboard. If a visual inspection does not yield anything, try removing the RAM sticks one at a time, turning on the computer again each time. If at one point the loading goes well, the faulty bar will have to be replaced. If you have bootable media with programs like TestDisk to check your hard drive, Memtest86+ to test your RAM, or similar utilities, run a full scan of the specified components using them. This will allow you to accurately identify the cause of the failure.

How to fix Windows 10 endless loading when you turn on the computer using the simplest method?

But as practice shows, the largest number of such situations are caused by damage to important system components. If Windows 10 keeps loading, force shut down your computer or laptop and then turn it back on to activate the automated recovery tool. It is possible that turning off and on will have to be done several times. When the rollback starts, the system (unless critical damage is detected in it) will be restored. However, quite often you cannot count on such actions, since when you try to restore, you still receive a message stating that the computer was loaded incorrectly.

In this situation, you should not immediately press the restart button. If there is an active advanced options button nearby, use it, and then try loading the Last Known Good Configuration or entering Safe Mode. After this, some problems can be resolved.

What should I do if the recovery environment does not boot?

If you were able to start in Safe Mode, go to the configuration settings (msconfig) and set either diagnostic startup using the general tab, or on the boot tab set the safe mode parameters using either minimal configuration or Active Directory recovery.

You can launch the recovery environment from the command line by entering the command “reagent.exe /enable”, but if encryption of the system partition is enabled, it may not work, so you will first need to deactivate Bitlocker using the corresponding section in the Control Panel.

Troubleshooting system startup problems

When using the blue cone with the selection of additional parameters mentioned above, you can try to get rid of the system going into a cyclic restart using the boot repair item, which is available in the list after selecting diagnostics.

It is possible that problems will be identified and corrected automatically.

Bootloader recovery and update management

If the bootloader is damaged, which is most often observed, none of the above results will give. Therefore, it is strongly recommended to boot from removable media with the distribution kit or using a LiveCD, call the command line, and then use the Bootrec.exe tool, adding the “/FixMbr” attribute, separated by a space, and then “/FixBoot” (without quotes).

If the problem is not resolved upon restart, you will have to completely rewrite the bootloader by adding the “/RebuildBCD” attribute to the main command separated by a space, and then reboot the system again in normal or safe mode.

Since it is very common to experience endless downloads after updating Windows 10, the smartest solution would be to remove them. To do this, if possible, it is better to use Safe Mode, go to the programs and components section in the Control Panel, and then remove the latest installed packages one by one from the installed updates section.

Note: You don't need to delete everything. It is enough to uninstall the packages one by one, checking the functionality of the system after a restart, and when a faulty update is found, when searching for updates manually again, it will need to be removed from the installation list. You can also use a utility from Microsoft called Show or hide updates for such purposes.

But it also happens that the system seems to be working, but updates are not installed. Endless downloads of Windows 10 updates are almost always associated with problems with the Update Center itself. First, look at the startup type of this service in the corresponding section (services.msc).

The Update Center, Delivery Optimization, Windows Modules Installer, and Windows Installer services must be active. If a component is not active, launch it in the parameters editing window, and in the start type set the value to automatic launch.

You can also use the command line running as an administrator to fix problems and restart the update service. First, the commands “net stop wuauserv” and “sc config wuauserv start= disabled” are executed, followed by a full reboot, and after that activation is performed with the commands “net start wuauserv” and “sc config wuauserv start= auto”. If this approach does not work, try looking for an automatic solution in the Troubleshooting Center by calling it from the Control Panel.

Crashes when starting installed programs

Sometimes the problem may not be in the system, but in the installed program. For example, it is very common for Windows 10 to load endlessly with NFS Underground 2. In other words, the crash is caused by the installed game itself. Apparently, this only happens because the installed version is not the official one, but a pirated one. To fix the problem, you need to download the official release or at least replace the game start executable file speed.exe with the original one. Also, some experts recommend launching the game in compatibility mode with versions of Windows lower than the tenth (if possible, even XP, and if this option is not available, then using a previous modification of the system).

What else could it be?

Finally, take the time to write some bootable antivirus like Kaspersky Recue Disk onto removable media, boot from it and perform an in-depth scan of your computer, noting everything that is in the list of items to be scanned. Perhaps the problems with loading the system were due to viruses that had entered the computer.

This article contains the most common errors when starting Windows 10, as well as how to fix them. We hope this information will make life a little easier for those who switched to a new version of the system and suddenly found themselves between a rock and a hard place.

1 Windows 10: “The computer is not starting correctly”

The first common problem when starting Windows 10 is that the system reports some critical error ( CRITICAL_PROCESS_DIED, INACCESSIBLE_BOOT_DEVICE), and then displays a blue "Automatic Repair" screen with the text .

Automatic recovery: the computer did not start correctly

The cause of this error, in most cases, is damage and deletion of system files or registry entries. This may be caused by installing and uninstalling programs, or by antivirus programs or Windows registry cleaning utilities.

The solution to the problem is to repair files and registry entries that are damaged:

Click on the button Additional options on the blue screen, select Troubleshooting> Additional options > Boot Options.
Click Reboot.
In the window Boot Options Press the F6 key or number 6 on the numeric keypad to launch Safe Mode with command line support.
The computer will restart in Safe Mode and Command Prompt will automatically open. In it enter:

sfc /scannow dism /Online /Cleanup-Image /RestoreHealth shutdown -r

The computer will restart and after that Windows will start in normal mode.

2 Windows 10 does not load beyond the logo

Another known problem is that the system boots all the way to the Windows logo, after which the computer randomly shuts down. The reason for this error is also damage to system files, however, unlike the first case, the damage is so serious that the system cannot start the recovery itself.

In this case, you will have to create a Windows emergency recovery disk on another Windows 10 PC:

In the Windows 10 Control Panel, find and select Recovery > Creating a recovery disc.
In the window that appears, set the parameter Back up system files to a recovery drive and press Dalley.
Connect an empty USB drive to your computer. Select it in the recovery disk creation window and click Next > Create.Wait until the files are copied and press Ready.
Remove the USB drive from your computer, connect it to the one that won't run Windows 10, and enable booting from it in the BIOS.
The Windows Recovery Environment will launch. You need to select Restoring a system image, or point Command line, and then enter the commands from the instructions for solving the first problem.

Windows Recovery Environment

You can also run System Recovery Environment from the disk you installed Windows from. To do this, you need to boot from the installation disk, in the bootloader instead Install press System Restore. In the menu that appears, select Troubleshooting> Additional options. The same options window above will open.

After recovery, the computer will restart. Reset the BIOS to boot from the hard drive and the system should start correctly.

3 Errors “Boot Failure” and “An operating system wasn’t found”

In some cases, when starting Windows 10, instead of loading the operating system, a black screen appears with one of two errors:

Boot failure. Reboot and Select Proper Boot device or insert boot media in selected boot device.
An operating system wasn’t found. Try disconnecting any drives that don’t contain an operating system. Press Ctrl+Alt+Del to restart.

There can also be two reasons for this error:

Incorrect boot device order in BIOS or UEFI. Make sure you are booting from the exact drive where Windows 10 is installed.
Damage to the system bootloader. In this case, you will also need an installation disk or a Windows 10 emergency recovery disk. After booting from it, in the recovery environment you need to select Startup Recovery and let the bootloader files be overwritten.

The problem may also be hardware damage to the hard drive from which the boot is made.

Boot Failure Error

4 Windows 10 won't start: black screen

A common error when starting Windows 10 is a black screen with no signs of loading the desktop, with or without the cursor frozen on the screen. This often happens as a result of incorrect installation of any drivers: after rebooting, the computer works, but the OS does not load.

In most cases, the solution to the problem lies in a system rollback. To do this, you will also need an installation disk or a Windows 10 emergency recovery disk. After booting from it, in the recovery environment you can try selecting System Restore.

This will roll back the system to the state before the problem occurred. The system will prompt you to select a restore point to which to rollback, and after confirmation it will perform it. As a rule, after a reboot the black screen disappears.

5 Windows 10 takes a long time to load when turned on

There is a situation when Windows 10 does not load, the waiting icon is spinning, and that’s it. In fact, most likely, nothing bad is happening - the system is simply installing the updates that it downloaded the last time you used the computer.

In this situation, the best thing to do is just wait. This condition may last for several hours depending on the number and volume of downloaded updates. It is recommended not to turn off the computer, but to leave it in the boot state for 1-2 hours.

To prevent this error from happening again when starting Windows 10, you can set your computer to update on a schedule, and the system will not download updates without your knowledge. Read about how to edit update policies in our.