Win8 system cleanup strategy: security does not rebound

Speaking of the system to lose weight, it is necessary to trace back to the XP era, the most powerful is a simplified version of a forum production, installation package image more than 200m, installed C disk size 600m . And nowadays Win8 system, occupying C disk volume is increasingly large, although there are previous modifications to the Win8 Metro application default installation location, to custom deployment Win8 genuine installation disk. In addition to the above, we have another method, that is, the file deletion directly in the system partition, then which files can be deleted, and how to delete? Today we will do a real battle! The system is not activated Yes!

Let's start with the system backup file!

The applications and system update patches that are normally downloaded from the app store will be in C:| Windows| SoftwareDistribution| Download directory!

Please put |  Change to a slash, the same below.

Files in the directory can be deleted. Of course, if you delete the system's own application and delete their backups, then the session fee will be re-downloaded for a long time. You know the app store now. Download speed. .

This depends on how many installations are installed in your system. Therefore, this new streamlined system starts at 60M and varies from around 300M.

Well, after the system backup file is solved, we have to start with the system's own application!

Remember the bunch of applications on the desktop when you just installed the system?! Just leave IE10 and the app store, right click on the other icons and uninstall. Why not delete it directly in the folder!? I am afraid to delete it by mistake. If you are sure that you will not delete it by mistake, we will directly carry out the following steps~

Win+X, the command line of administrator rights. Enter DISM.exe | Online | Get-ProvisionedAppxPackages

All the systems shown above come with the uninstalled app, we then enter: DISM.exe | Online | Remove-ProvisionedAppxPackage | PackageName

Wait a moment, the system comes with the application backup will be deleted! And so on, although the file is deleted, but the folder is still, we need to manually delete. C:| Program Files| Delete all files under WindowsApps, of course, you have to exclude three folders:

Microsoft.Media.PlayReadyClient

Microsoft.VCLibs

Microsoft.WinJS

You will find that there are multiple versions of these three, you can delete the old version, but remember not to delete the highest version, do not see the consequences of random deletion at your own risk!!

Delete the Metro application temporary decompression directory, according to yourself How much software to install, see how much space is saved. Delete C:| Windows| The $PatchCache$ folder in the Installer directory, do not delete other files in this directory, otherwise the software will not be uninstalled! After deleting the $PatchCache$ folder, right-click on the Installer right-click property, Advanced, and compress the contents to save disk space. It only stores redundant information about the software, so compressing them does not affect system performance.

Zero-byte backup directory, saving about 300M space. Directory location C:| Windows| WinSxS| The contents of Backup cannot be deleted. If it is deleted, the SP patch package cannot be installed. Zero-byteization does not take up space, and SP patches can also be updated.

The script is as follows:

The forum has blocked some characters, so as shown in the figure above, the batch file is provided in the attachment. Prompt, modify this item need to have the permissions of this folder, how to obtain the permissions, in the modified Win8 Metro application default installation location posted in the view.

Of course, there is also the transfer of virtual memory to other drive letters, in the system properties & mdash; advanced & mdash; performance modification, can also play a certain weight loss effect on the system. There is also the system garbage files should be cleaned up frequently, such as the last time the system garbage cleaner, everyone also cooperate with it!

From the mobile Win8 system default application installation location to today's system file slimming, Step by step to make our Win8 system more suitable for your own use, plus some of its own humanized settings, we will be more comfortable in the future. This is safe, does not rebound, you do not give Win8 a fat?