How to clean the system disk (C disk) under XP system

Step 1: Clean up temporary files

Click on Start-->All Programs-->Accessories-->System Tools--> Disk Cleanup in the lower left corner Select C drive to confirm, check all options, click OK, delete the temporary file, and wait for it to end.

Step 2: Clean up videos and pictures

Open my document on the desktop. This is the default save folder for saving videos, pictures and music. Select the file you want to delete, mouse. Right click and select Delete.

Step 3: Clean up system restore points

Click Start in the lower left corner-->All Programs-->Accessories-->System Tools-->Disk Cleanup, Select C drive OK, select other options, select Clean under System Restore, select Yes in the pop-up options, choose OK.

Note: Clearing the system restore point will save the last restore point of the system. If the system is used normally, it will not cause serious consequences.

Step 4: Clean up the C drive's program

Click the Start-->Control Panel--> Add or Remove Programs in the lower left corner, select the program you want to delete, select Change or Delete the program, choose to continue, and finally click Finish. If reinstalling, it is recommended to install the program to a partition other than the C drive.

Step 5: Modify Virtual Memory

Right click on the computer and select Properties. On the right side of the Performance Options “Advanced" Performance" tab, select “Settings> ;, select the "Advanced" tab, click Change, in the pop-up interface, select the C drive, select "No paging file" below, click OK, then select another disk, select “ Custom size & rdquo ; or & ldquo; size of system management & rdquo;, after the change is completed, click & ldquo; settings & rdquo;, & ldquo; determine & rdquo;, take effect after the restart.

Part 6: Turn off hibernation

Click Start in the lower left corner and type “cmd” in the file search box, right click on the command prompt, select as administrator Run, type "ldcfg;powercfg -h off" at the command prompt, press Enter, this setting can save about 1GB of disk space.