Second, use the optimization master or super rabbit to clean and optimize the computer.
Third, turn off system restore (one-click restore can be used instead). Right-click My Computer-Properties-System Restore on the desktop, and then select Turn off System Restore on all drives-OK.
Fourth, disable the hibernation function. Click Start-Control Panel-Power Management-Hibernation, and uncheck "Enable Hibernation"-OK.
Fifth, cancel the recycle bin of disk C, and right-click Recycle Bin-Properties-Global.
-Click "Configure Drives Independently"-Click "Local Disk C"-Change the "Maximum Space Percentage for Recycling Multiple Stations" to 0%- OK.
6. Move out of the virtual memory. System-Advanced-Performance-Settings-Advanced-Virtual Memory-Change-Select C or the partition where the system is located-No paging file-Settings-OK; Select D or other non-system partition-User-defined size-Enter size MB-Set-OK.
7. Delete my documents from drive C ... Right-click Desktop Documents-Properties-Move-and select the destination folder D:\MyDocuments or D:\ Documents- OK.
Eight, clear the system TEMP and TMP. Go to Control Panel-System-Advanced-Environment Variables-Click TEMP-Edit in User Variables-and change the long list to D: \ TEMP-OK. Also change TMP to D:\TEMP. Then change TEMP and TMP in the bottom border to D:\TEMP, as shown above.
Nine, delete IE temporary files. Right-click InternetExplorer-Properties-General-Temporary Internet Files-Settings-Move Folder-Select D:\ temp- OK.
Ten, delete the system file backup. Start-Run-Enter "sfc. exe/ clear cache" (space before/)-OK (minus 300mb).
Eleven, open the C disk.
Delete the Driver.cab file (minus 73mb) in the driver backup directory C: \windows\drivercache\i386.
Delete the c: \ Windows \ Help file (minus more than 40 mb).
Delete the file under C: \ Windows C: \ Windows \ System32 \ DLlcache (minus 200-300mb, this is a spare dll file, so long as you have copied the installation file, you can do it completely).
Delete the input methods not used in C: \ Windows \ IME, Japanese, Korean and Simplified Chinese (minus 84.5MB).
Delete the patch backup directory, and there will be some $NTUninstallk***$ systems under C:\ Windows\.
Twelve. Divide part of disk d into disk C.