Second, turn off system protection. Right-click Computer Properties-Advanced Management Settings-System Protection.
Third, transfer virtual memory. Right-click Computer Properties-Advanced Management Settings-Advanced-Performance-Settings-Advanced-Change.
Fourth, transfer the "user's file". Double-click the Administrator folder on the desktop. It is suggested to transfer the four system folders "Desktop, Favorites, My Desktop and My Documents", and right-click to select the project attribute to be transferred-location X: Users Administrator.
Fifth, deleting files without deleting functions simplifies the optimization performance of the optimization system.
1.c: \ Windows \ Web \ Wall * * * (Windows wallpaper) recommended for transfer.
2. under c: \ windows \ system32 \ driver \ storefile \ repository.
Search input ATI *. INF (14.6m) NV *INF (94.9m) (A card users delete N, N card users delete A) Search and enter mdm*. Inf (2 1.6M) search input PRN *INF (78 1m) for things that are no longer used. Even if you have a printer, you will buy one with a drive. Delete it. Note: prnms001.inf/prnoc001.inf/prnms002.inf is not a printer driver, so it is recommended to keep it.
3.C:\Boot (13.3M), a Windows startup interface in different languages, can be deleted except zh-CN.
4. C: \ PerflogSystemDiagnostics (9.39m) This is the storage location of the test record file after the system test. Delete it.
5.C: \ Windows downloads and installs some programs (Dreamweaver…… ........................................................................................................................................................... Can be safely deleted, ranging from tens of meters to hundreds of meters.
6.C:\WindowsHelp (66.7M) Click all.
7.C: \ 7。 C:\ windows imesc5 5 Microsoft pinyin input method (74.5M) can be left. C: \ windowsimejp 10 Japanese input method (37.8M) deleted. C: \ windowsimekr8 Korean input method (2.86M) deleted. C: \ Windows IMETC 10 Traditional Chinese Input Method (2 1.6M) deleted.
8.C:\WindowsInstaller has installed the programs needed to uninstall and modify programs. If you delete them, some programs will have problems when they are uninstalled and modified.
9.C:\Windowswinsxs cannot be deleted, but it can be compressed. The compressed size is 2.48G, and the space saved is close to1g.
10.c: \ Windows winsxs backup (backup file, occupying 354 MB); Delete it. Don't worry, you won't need it.
11.c: \ programdata Some programs put some files in them when they are installed and need to be deleted. The installation files exe and msi can be deleted, but some files are needed when the software is running and cannot be deleted casually.