What is the WinSxS under the Windows7 system?

To see the WinSxS folder contains a large number of files, presumably the user's first reaction is WinSxS folder can be deleted, in fact, WinSxS folder contains a large number of Windows system components and various types of security system to ensure the stable operation of the file, the user if deleted the file, Then it will cause the Windows system can not run normally, the following small series for the WinSxS folder for everyone to do under the detailed introduction!

What is the WinSxS folder?

WinSxS is a very important folder in the Windows directory of Win 7, which contains many important components, and the version is also very complex, in order to ensure the normal operation of Windows, the files inside are not deleted, These folders support Mscorwks.dll and cannot be loaded without them nmscorwks. If forcibly deleted, may only in Safe mode can reluctantly enter Windows,windows also "hang".

The WinSxS folder cannot be deleted directly, but you can use some methods to slim down the WinSxS folder.

Method One:

1, casually download a PE tool disk mirror image, and then made into a U disk to start the system, with a U disk to start the computer, and then to delete the file.

2, buy a D version of the Ghost System CD-ROM, general also with PE system, start the backward PE system, delete the hard disk on the file.

3, with the hard disk lossless partition tool to adjust the original C disk size. But this is also best to use the PE tool disk with the software to deal with, do not install under the Win7, to prevent errors in the system crashes.

Method Two:

1, first to download, extract optimized WinSxS folder software (such as: dism++).

2, open, you can see that there are 32-bit and 64-bit programs, do not choose the wrong.

3, the default check: WinSxS temporary file cleaning is a major feature of this software.

4, the default check selected items (proposed deletion), can be cleaned up.

5, select the cleaning item, click on the bottom right of the scan button.

6, if never cleaned up, this is a long process, patiently waiting for the scan results.

7, confirm correct, click to clean up. Finally, the space capacity of the cleanup is shown.

Through the above introduction, we should be able to clearly know the role of the WinSxS folder, even if the user system WinSxS folder contains more than one file, we can not delete, of course, we could use some professional cleaning tools to clean it.