DISM command to release Win8.1

When it comes to Windows redundancy, you have to mention WinSxS redundancy. Every time Windows patches are finer, you will automatically generate a backup update here, and so on. New replacements are old, but old ones still exist. , gradually resulting in so-called WinSxS update redundancy.

But fortunately, Microsoft's official DISM command can solve this problem that plagues users, completely release the WinSxS redundancy update patch under Win8.1 system, remove the redundant old version, and keep only the latest version.

For example: Windows 8.1 comes with a Flash player that is updated every month, so every time you create an amd64_adobe-flash in the X:WindowsWinSxS (X: on behalf of the user's actual system drive) directory. -for-windows or ia86_adobe-flash-for-windows backup files.

Then how to clean up the multiple patch backup files, reduce the burden on the system disk?

Specific steps: (taking Win8.1 9600 64-bit system as an example) Note: The method is also suitable Win8 platform

1. Right click on the start button of the traditional desktop, or use the Win+R key combination.

2, select the "Command Prompt (Administrator) & rdquo; function.

3, enter the following:

dism /online /Cleanup-Image /StartComponentCleanup /ResetBase

4, enter, wait for the effective

5, carry out.

6, return X: WindowsWinSxS (X: on behalf of the user's actual system drive letter) directory, view amd64_adobe-flash-for-windows folder, at this time only Flash player for Win8.1 6.3.9600.16418 latest The version of the folder is left behind.

At this point, the update redundancy of our Win8.1 system has been completely released. Since Win8.1 has also upgraded the GA patch, the DISM command can also solve the redundancy after the GA patch upgrade.