Download lnk file for Windows 7. Personal computer from A to Z
Often during installation new program The association of files to open is lost.
What is a file association?- This is a kind of “law” for the system, in which it is indicated with which program it should open this or that file.
The association directly depends on, i.e. if the file has the extension .avi or .mp4, then the system looks at it and determines that it is a video file and looks for an association with installed program to watch the video.
Why does the file association get lost?
When you install a program for or or even etc. utilities instead of standard ones (already pre-installed in Windows), then when installing the program they usually ask which files to associate them with (you need to check or uncheck the boxes next to file types) and often the user leaves everything as is.
And then it turns out that the installed program is not suitable as an alternative, or you want to open the movie through another player, but when you start the video, it still opens through the one for which the association is registered.
You can, of course, for one case right-click on the file and select the menu item To open with select the program you need to open
But don’t do this every time you open a file!
It is much better to designate the main program to open the file, and if something happens, open it using another one.
How can I assign a program to open a certain type of file?
Method 1: in Open with
We do exactly the same as I described above - RMB on the file and select the item To open with, only now in the list we are looking not for the program to open, but for the item Select program at the very bottom of the list, which we click.
A window like this will appear in which we select the program you need. Don't forget to look and check the box next to it Use the selected program for all files of this type
If the program you need is not available, click the button Review... and look for it in the list of already installed programs in the Program Files and Program Files (x86) folders. Or maybe in another place where you installed it.
Method 2: in Properties
RMB on the file -> at the very bottom, Properties. A window will open in which we press the button Change
A window will open, as in method 1, in which you need to select a program.
Method 3: via Control Panel
Start -> Control Panel -> Default Programs -> Select default programs
This window will open in which you need to select a program and at the bottom the item Select defaults for this program
A window will open in which you need to select file extension associations and click the button Save
Restoring associations
If, as a result of careless actions with or because of viruses, your associations with files in Windows XP have been lost, then you will be helped by the information collected by Microsoft certified specialist Doug Knox to adjust the parameters system registry Windows.
For windows 7 exe, lnk, bat, cmd and jpg
After unpacking, agree to make changes and reboot.
How to reset file associations
This cannot be done using standard methods or through the registry. But there is a certain enthusiast who made a program with the help of which this became possible.
Download the program, then select the file type and click Delete file type
That's it, the associations have been reset and you can set the default program for opening files.
All file types in Windows OS are associated with certain applications. This means that when accessing a particular file, it will automatically be launched by the exact program that is assigned to it in the registry (for example, documents with the .doc extension are opened Microsoft Office). However, if data from the registry is changed or damaged, files may open incorrectly, that is, not with the tools that were installed for them by default.
A similar situation can occur during a system failure or viral infection. In the Windows 7 operating system there are several standard methods restoration of associations:
- using the “Open with” command;
- through a recovery archive;
- via the command line.
There are also additional resources that are simply irreplaceable in cases where the built-in resuscitation methods are not suitable.
Before you restore file associations in Windows 7, you need to scan your computer for malware.
Otherwise, the solution to the problem will be temporary.
Using the "Open with" function
This method of returning default value associations is considered the simplest. However, for him successful implementation the user must know which application is responsible for opening a particular document.
Restoring standard associations is done as follows:
Restoring the association using this method is not suitable for files such as .exe, shortcuts and folders.
Using the registry archive
If you have problems with the normal opening of executable files.exe, managed applications.cpl, installers.msi, shortcuts and folders, then you can restore them by downloading the special windows archive ResetFileAssociations.zip. For each version operating system there is its own archive, that is, an application downloaded for Vista will not work for Windows 7, etc.
The resuscitation procedure will be as follows:
To change data in the registry, you must have administrator rights.
Another way out of this situation is to download a backup copy of the Windows registry saved on your computer (backup document). Saving the registry is very useful feature, which allows you to get rid of many problems associated with system failures and virus attacks.
To create a registry backup, you must:
If you need to make any changes to the registry (for example, restore default file associations), you should enter the folder where you saved the backup copy and run the executable file.
Restoring associations using the command line
This method allows you to restore the association of files in Windows with any extension. To do this you need:
- When restarting the PC, press F8 and select the appropriate item in the boot method selection window.
- Entering the mode command line, run the association command for the damaged file type (assos.bat=batfile, assos.exe=exefile, etc.).
Using additional software
In addition to the methods built into the Windows system for restoring associations, there are also additional software, allowing you to solve this problem. One such program is File Association Fixer, which is capable of reviving 18 of the most popular associations. It does not require installation. Just open the file with the .exe extension, select the required associations and click Fix Selected. 
Also a good resource is the CleanAutoRun application, which, after launch, restores all associations automatically.
If you have problems with .exe executable files, then in order to run the programs described above, you need to additionally change the default value of .exe to .com.
recoverit.ru
5 Easy Ways to Restore File Associations
Comments on this post: 72
Hello dear readers, today I was touched by the topic of how to restore file associations, namely the incorrect launch of programs and files.
Once, a friend asked me to figure this out; her daughter was climbing somewhere and .exe files could only be launched from a window using . I solved this problem by changing the registry settings, everything was fixed. Everyone was happy and somehow this topic was forgotten, but today I ran into this problem again on another computer and decided to write an article to help people with this problem!
Let's look at 5 options for restoring the association, because this can happen to anyone, even if you are an experienced user, we are not immune from anything!
Anyone can find themselves in such a situation because... there's a lot now various viruses and spyware. And this can happen even if you have the most Last update antivirus. If this happens, first of all, check your computer for viruses with some reliable antivirus and clean the system of debris. Maybe everything will be resolved this way, but the percentage is very small that this way you will be able to restore the file association.
Why is this happening?
First of all, this happens due to viruses, you could have downloaded spyware, a system error, or you yourself could accidentally knock down the file association. Whatever the case, it must be corrected in any way. And now we will analyze several, and you will choose the method you like, I think you will like the result!
How to restore file association in 5 ways?
The first method (for Windows xp) is the easiest to restore file associations, without interfering with the registry, but it does not always help, but it’s still better to try it first.
Let's go to my computer top panel select service > folder properties > file types tab. You can also go through the control panel, select folder properties.
Choose required permission, in which your association has gone wrong and click restore.
The second way to fix it is to download the archive prepared for you and run necessary files. The names of the files correspond to the extension with which you are having a problem. On Windows 7, it is advisable to run as administrator.
The first file restores the association to all files.
In the second, you can select separately which association needs to be restored.
The third method is offered by Kaspersky, which developed the CleanAutoRun program.
The description can be found at. And also a utility called FileAssociationFixer.
Download FileAssociationFixer for free:
The fourth way to restore the file association. You need to download the AVZ program.
After launch, go to File and select System Restore; there, check the box Restore startup settings for files (.exe, .com, .pif).
The fifth method is to enter commands under Windows. Restart your computer click before starting windows F8 and select Safe Mode with Command Line Support. And enter following commands.
| assoc.exe = exefile assoc.lnk= lnkfile assoc.bat = batfile |
That’s it, I hope everything goes well for you and this day will not make you sad :) If there are other ways to recover, write in the comments, I will always consider them.
A program for managing file associations.
You can also manage file permissions using programs. I'll show you two of them now.
The first free program, Unassociate File Type.
It only works on Windows 7 and Windows Vista.
A simple program to change file associations.
The second OpenWith program.
The free program can add and edit file associations, as well as specify which program to open a particular file extension.
That's all, I hope I helped you restore the file association. 🙂
AlexZsoft.ru
7 ways to restore file associations in Windows
In this article, we will look at ways to restore or change file associations in Windows. A file association is the association of a file type with a specific application through which this file is launched to perform an action.
For example, after clicking on the executable file “EXE”, the program will launch; after clicking on the file in the “JPEG” format, the file will open in a program that has an association with this file type.
Sometimes, a file association violation occurs on a computer, which occurs due to incorrect user selection, or as a result of malicious software.
At wrong choice, the user will not be able to open the file of this type on your computer, due to the fact that the program chosen by mistake does not support opening files of this type. Moreover, there are enough serious cases when, due to incorrect matching of file types, work on the computer is paralyzed.
After clicking on the shortcut, the program for opening files of this type does not start; another one opens instead, which cannot open required file, or nothing happens on the computer at all.
The way out of this situation is to change the association for files of this type. There are two options to solve the problem: change the association for specific file this type (suitable for regular files), or resetting the association settings to default in Windows, using programs or by making changes to the registry.
In the first case, to restore the correct association, the change will affect only the file of this type. In the second case, all default file associations will be changed, the file associations will be the same as on the newly installed Windows.
Changing file association using "open with"
You can change the file association using operating system tools. After clicking on the file, select “Open with” in the context menu, and then in the drop-down list, click on “Select another application”.
The window that opens asks the question: “How do you want to open this file?” The Windows operating system will offer you programs that it considers suitable for opening a file of this type. In Windows 7 these windows look a little different.
Please note that the choice of system is not always correct. Therefore, if you do not know which application should open a file of this type, uncheck the box next to “Always use this application to open .*** files.” Thus, through experience you will be able to select the appropriate program. Next time, activate this item in order to automatically open a file of this type.
It is quite possible that there will not be a suitable option in the proposed list of programs. For search the desired program, click on the “More applications” link. Next, in the Explorer window, find the required program on your computer.
File Type Mapping
I will show this method in example windows 10 (other versions of Windows have a similar algorithm of actions). Go to the “Start” menu, then “All applications”, “System”, “Default programs”. In the Default Programs window, click the Match file types or protocols to specific programs link.
In the window that opens, you will be asked the question: “How do you want to open this file now?” Select another application.
If the associations of executable files (exe files), folders, shortcuts (lnk files), registry files (reg files), etc. are broken, the methods described above will not help. You can restore default file associations in Windows using special programs.
Restoring file associations in Kaspersky Cleaner
The free Kaspersky Cleaner program contains a “Restore system settings” section. After opening the tab, select to fix file associations, look at all the options: " Important issues", "Moderate problems", "Minor problems", check the necessary boxes, and then start restoring system parameters.
Read more about using Kaspersky Cleaner here.
Restoring file associations in AVZ
IN antivirus utility AVZ can restore associations of some file types.
Launch the AVZ program, go to the “File” menu, select the “System Restore” context menu item. In the “Restore system settings” window, check the box next to “Restore startup parameters of .exe, .com, .pif files”, and then click on the “Perform selected actions” button.
Fixing file associations in File Association Fixer
The free program File Association Fixer v2 corrects file associations in Windows 10, Windows 8.1, Windows 8, Windows 7 on 32-bit and 64-bit systems. Download the archive with the program to your computer, and then unpack the archive. Run File application Association Fixer from a file corresponding to the bitness of the operating system installed on the computer.
file association fixer download
After launching the File Association Fixer program, in the main window, click on the “Fix Files” link. After this, the “Select the Association to Fix” window will open. Select the desired file extensions to restore default settings, and then click on the “Fix Selected” button.
Other free programs: Open With (in Russian), Unassociate File Types, change or restore file associations in Windows 7 (the programs have not been updated since then).
Restoring an association in Windows using registry files
To restore to windows file associations by default, you can use ready-made files registry After running the .reg file and performing the action, common file associations will be corrected.
To run registry files, use the following procedure:
- Unpack ZIP archive.
- Select the desired registry file.
- Run the registry file as administrator (click on the file twice with the left mouse button, or after clicking right click mouse select “Merge” in the context menu).
- Restart your computer.
Restore Windows 7 file association
Download the ZIP archive to your computer. In the archive you will find two folders: in one folder there is one registry file to restore all file associations in Windows 7, in the other folder there are separate files registry for the restoration of individual associations.
download restore association windows 7
Restoring the file association of Windows 8 and Windows 8.1
After downloading and unpacking the ZIP archive, in the folder you will find separate registry files for correcting file associations in Windows 8.
download restore association windows 8
Restore Windows 10 file association
Download and extract the ZIP archive. Run individual registry files from the folder to restore the default association in Windows 10.
download restore association windows 10
Recovering file associations in Windows 10
If the file association is broken in the Windows 10 operating system, then using the system tool, you can easily correct the file associations to the default values.
Go to the Start menu, select Settings, then go to the System window, click on the Default Apps section, and then select the Reset to Microsoft Recommended Defaults option.
To reset the file association mapping, click on the "Reset" button.
You can also select other options in this section: “Select standard applications for file types”, “Selecting default applications for protocols”, “Set default values by application”.
Conclusion
By using different ways You can restore or change file associations in the Windows operating system. If file associations are broken or incorrectly selected, in Windows you can restore the default file associations, or change the associations by selecting the appropriate application.
vellisa.ru
Restoring file associations in Windows 7
We really hope that this article will become the final destination for you in your search for the truth on the Internet regarding restoring file associations in Windows.
File associations are the operating system's name for the relationship between a file type and the application responsible for opening it.
So, for example, in standard windows configurations 7, for opening text file*.txt is responsible for Notepad, for opening *.mp3 - windows Media Player, for *.jpg - Fax and image viewer, and so on...
But sometimes, for reasons of poor security, childhood, or just pranks, these connections are broken or lost. And the “orgy” begins. Music can open in Notepad, txt tries to “play” in the video player, etc.
It's good if the problem is only with txt files, mp3, or jpg. Then it is not difficult to repair the connection. But if the connection of *.exe files or the connection of the *.lnk shortcut is broken, then chaos really begins on the computer.
As soon as the desktop background appears, all programs registered in startup try to start through some other programs. There is no other way to call it horror.
There are several solutions to this problem, all of them different. We will consider some briefly, some in more detail.
1. Restoring the previous system state
The easiest way to restore connections is to roll back the system to the moment when everything was working. This method is the most preferable, since there is no risk of making things even worse than they already are. But! This method will not work if the association of *.exe files is broken - something else will simply open instead of the recovery program. But if everything is fine with the exe and lnk connections, you can try the following:
Click the button that opens the Start menu. Enter the command in the search bar:
The desired object will appear in the results window. Run it as Administrator as shown in the figure:
The System Restore utility will launch. Click the button.
In the list of recovery points, select the date at which file associations were in order. Don't forget to check the box as shown in the picture to see everything possible options. Press again. 
After clicking the button, the system recovery process will begin. It may last for several minutes. The computer will also restart. Restoring file associations in windows 7 or 8 will be restored.
2. Restoring file associations using registry tweaks.
In Windows, all settings, every single one, are stored in the so-called Windows Registry. This is where the associations of the files that we have to restore are stored. This can be done manually, or you can use tweaks, or otherwise reg files.
The manual editing method involves a lot of hassle, especially if shortcuts and applications do not launch.
Therefore, it is easier to make changes to the registry automatically.
Here, as in the previous version, there is one small but... The association for *.reg files should work
We offer you a choice of downloading one of two archives - zip and rar. There is no difference between them. Whichever one is unpacked we will use.
Restoring file associations - ZIP archive.
Restoring file associations - RAR archive.
The downloaded file must be downloaded and saved to any convenient location. A desktop will also do. Let's unpack the archive.
The created folder contains tweaks for recovery windows associations XP, 7 and many tweaks are suitable for 8.
Run double click reg file containing a problematic extension in its name. For example, we have Windows 7 and a problem with launching LNK shortcuts. Select the appropriate file - lnk_fix_w7.reg
If you have disabled the display of file extensions, then you will simply see lnk_fix_w7
Since to play popular types of video, audio, text and some other files in Windows system standard functionality is provided, namely staff programs systems are initially set by default to open the file types they support when you double-click on those files. But as you install it into the system third party programs This situation will change. During the installation process third party software often takes over the role of default programs for supported file types. And such software, accordingly, arbitrarily makes settings in file associations - binding specific programs to specific file types to open them by double-clicking. True, there are also programs that, during the installation process, offer the user to manually configure file associations - for example, select not all file types, but only some. Or even completely refuse to link files to the installed program.
Opening a movie in a new media player window or a link in a new browser window, which was automatically and quietly installed in addition to another, usually free, program is not the best a big problem. More precisely, it’s not a problem at all, because this is a natural consequence of the last installed program intercepting its file types. Things will be much more complicated when, after unsuccessful experiments with Windows settings or as a result of the penetration of malware, associations fail system files. Failure in the associations of executable .exe files of programs and .lnk files of shortcuts will make them impossible to launch. So, instead of launching the desired program, we may end up launching some other program. Or it may be like this: Windows will think that to run one program another program is needed. Naturally, the system will not find such a thing, and it will have no choice but to offer a search for a match on the Internet or in Windows store. No less problematic will be the failure of the system file associations .msi, .bat, .cpl, which will make it impossible to uninstall programs installed on the system, open folders or sections of the control panel, and the operation of others Windows functions.
Such problems can be solved by changing default programs and restoring default file associations. We will consider all this in detail below.
1. Setting default programs in Explorer
Get back your favorite browser, text or graphics editor, media player, other program so that they are associated with supported files, you can Windows Explorer. Right-click on the file of the desired type and select “Open with”.
In Windows 7, in the window that appears, click the browse button.
And we indicate the executive file by finding it on the C drive among the installed programs or in the storage location in the case of portable programs.
We check that the use of this program is checked for all files of this type. Click "Ok".
In Windows 8.1 and 10, when you select the “Open with” command, you will see the same essence, but in a different design. If the proposed list of programs does not contain the one you need, expand the list by clicking “More applications” (or “Advanced”).
Click the option to search for another application.
And in the Explorer window we indicate the path to the executive file. To ensure that the selected program always opens this type of file, check the “Always use this application...” checkbox.
You can also assign a default program for a particular file type in the properties of a separately selected file. Call the context menu on the file and click “Properties”.
In the “Application” column, click “Change”.
And indicate the desired program - a modern application, a program installed on the system, or portable program.
Context menu on files - the only way setting portable software as default programs. But for programs installed on the system there is also a toolkit included in the panel Windows management.
2. Setting default programs in the control panel
Let's go to system panel management. Fast access it is available in the Windows 7 Start menu
and after pressing +X in Windows 8.1 and 10.
In all versions of Windows, the further path and functions will be the same. In the Control Panel window, select the “Programs” section.
And then in the “Default Programs” subsection, click “Set default programs.”
We will see a list of programs installed on the system and modern/universal applications in the case of Windows 8.1 and 10. By selecting a program on the left on the right side of the window, you can set it as the default program. And this program will henceforth open all supported files when you double click on them.
Not all types of files can be assigned to programs and applications in the list, but only some.
In the list of file types that opens, uncheck those that we do not want the program to play by default and click “Save.”
Using the same principle, you can configure default opening programs for each individual file type. Returning to the window of the “Default Programs” subsection of the control panel, click on another item – “Assign a program to open files of this type.”
Now in the list we will see not programs, but, on the contrary, file types in alphabetical order. By selecting the desired format and clicking the “Change program” button, in this way, in fact, we will assign a program for this type of files that will open them by default.
In Windows 8.1 and 10, after the list of file types, logs for launching applications, Chrome applications, individual mail functions or Skype functions, etc. will be placed. Mapping these protocols to their applications is something that should not be experimented with for the sake of idle interest. After all, as a rule, these protocols are tailored to specific functions of the system and programs.
3. Modern default program settings for Windows 8.1 and 10
Set up desktop programs and modern applications By default, for each individual file type in Windows 8.1, you can do so both in the Control Panel and in the standard Settings application. The essence of these methods is the same, but the interface is different. Press the +Q keys and enter the query “by default” in the search field. In the search results, select “Default application settings”.
In the modern program settings interface, file types and protocols will be presented separately by default.
To set the default program for a specific file type, click the plus button or the icon existing program and indicate required - application or the executable file of the desired program.
The same format for default program settings is present in Windows 10. But it is called, like the Control Panel section, “Default Programs”.
In addition to the ability to customize programs according to Windows default 10 also provides the ability to reset file associations to the default ones, as they were immediately upon installation of the system.
4. Restoring default file associations
The methods discussed above will help in case of failure of document, media and other associations user files. However, if we are dealing with a failure of system files, in particular, the types .exe and .lnk mentioned above, then a more serious intervention is needed by editing the system registry. But we will not edit it manually, but will take a simpler path and resort to importing ready-made .reg files - service files intended for making changes to Windows registry. We will download .reg files specially designed for restoring file associations to default settings on the Internet.
4.1. For Windows 7
For Windows 7, such .reg files are posted on the website Sevenforums.Com. By clicking the “Download” button, you can download all available .reg files in one folder at a time.
But we can only upload individual ones.
Double-click the downloaded .reg file.
We confirm the launch.
We confirm the continuation of the process.
4.2. For Windows 8.1
Using the same principle, we restore default file associations in Windows 8.1. We download from the Eightforums.Com website either individual .reg files, for example, to restore .exe or .lnk formats, or all .reg files in one folder.
We launch the required .reg file and confirm the action.
4.3. For Windows 10
.reg files that restore default file associations in Windows 10 can be downloaded from Tenforums.Com.
As in previous cases, run the required .reg file and confirm the action.
5. File Association Fixer program to restore default file associations
To restore default file associations, as an alternative to the previous method, you can use free program File Association Fixer. This program works with Windows 7, 8.1 and 10 and will help restore system file associations, in particular .exe and .lnk, to their default values. Launch the program, go to the “Fix Files” tab, check the boxes required types files and click “Fix Selected” at the bottom.
File Association Fixer provides a way to run itself even if the “.exe” file association fails. To run the program in this case, you must manually change the extension executable file programs from.exe to.com.
Have a great day!
All file types in Windows are associated with specific applications. This means that when accessing a particular file, it will automatically be launched by the exact program that is assigned to it in the registry (for example, documents with the .doc extension are opened by Microsoft Office). However, if data from the registry is changed or damaged, files may open incorrectly, that is, not with the tools that were installed for them by default.
A similar situation can occur during a system failure or virus infection. In the Windows 7 operating system, there are several standard ways to restore associations:
- using the “Open with” command;
- through a recovery archive;
- via the command line.
There are also additional resources that are simply irreplaceable in cases where the built-in resuscitation methods are not suitable.
Before you restore file associations in Windows 7, you need to scan your computer for malware.
Otherwise, the solution to the problem will be temporary.
Using the "Open with" function
This method of returning default value associations is considered the simplest. However, for its successful implementation, the user must know which application is responsible for opening a particular document.
Restoring standard associations is done as follows:
Restoring the association using this method is not suitable for files such as .exe, shortcuts and folders.
Using the registry archive
If you have problems with the normal opening of executable files.exe, managed applications.cpl, installers.msi, shortcuts and folders, you can restore them by downloading a special Windows archive ResetFileAssociations.zip. Each version of the operating system has its own archive, that is, an application downloaded for Vista will not work for Windows 7, etc.
The resuscitation procedure will be as follows:
To change data in the registry, you must have administrator rights.
Another way out of this situation is to download a backup copy of the Windows registry saved on your computer (backup document). Saving the registry is a very useful feature that allows you to get rid of many problems associated with system failures and virus attacks.
To create a registry backup, you must:
If you need to make any changes to the registry (for example, restore default file associations), you should enter the folder where you saved the backup copy and run the executable file.
Restoring associations using the command line
This method allows you to restore the association of files in Windows with any extension. To do this you need:
Using additional software
In addition to those built into the system Windows ways Restoring associations, there is also additional software that allows you to solve this problem. One such program is File Association Fixer, which is capable of reviving 18 of the most popular associations. It does not require installation. Just open the file with the .exe extension, select the required associations and click Fix Selected. 
File association violation is an unpleasant error that causes programs and files to open incorrectly. Let's say that all applications on the computer are launched through Windows Media Center. This program is used only for playing multimedia content; other files cannot be opened correctly through it by definition. To fix this error, you need to figure out how to restore file associations in Windows 7.
Bug fix
There are several ways to restore associations. Let's look at them all so that, if necessary, you can choose the appropriate method that will help solve the problem.
Important! Check your system for viruses before attempting to fix the situation. Perhaps the reason for the change in the launcher lies in the penetration of malicious code into the system.
To open with
Recovery archive
- Find and download the special registry recovery archive ResetFileAssociations.zip.
Attention! This fix only works on Windows 7! For others Windows versions it is necessary to use other archives, which can also be found on the Internet.
if you have backup copy, you can restore the Windows 7 registry from it. For these purposes, you can also use automatically created by the system backup files stored in the “Regback” folder on the system disk.
To make changes to the registry, you need to have administrator rights.
Special software
Kaspersky Lab specialists have developed the CleanAutoRun utility, which helps restore file associations after virus attack. To fix errors with launching files and programs, open the CleanAutoRun utility and press any button. 
Another one useful program— AVZ, intended for Windows settings 7 and restore the working configuration.
- Download the AVZ utility.
- Expand the "File" menu and select "System Restore."
- Check the “Restore file launch settings” option and click “Run”.
Alternatively, you can use File program AssociationFixer. Here you need to select in the categories on the left required extension and start the process of restoring the correct configuration. 
Command line
Restart your computer and launch into safe mode with command line support (F8 key when starting the system and selecting the appropriate mode). 
Type the following commands, pressing Enter after each one:
assoc.exe = exefile
assoc.lnk= lnkfile
assoc.bat = batfile
If none of the above methods help, try installing Windows 7 again. However, in 99% of cases, one of the described recovery options will suit you, so it almost never comes to reinstallation.