Win7 clean disk save C disk space skills

Many Win7 user computers C drive in the process of using, will always install some software, or accumulate some junk files. As a result, the space of the C disk is getting smaller and smaller, which affects the running speed of the system. So it is necessary to clean up the Win7 C disk space to expand the space of the Win7 C disk, then how to clean up the C disk space?

Win7 system C disk space cleaning

First, the software cache address changes

1, the general IE browser, qq, cool my music box and other files default The cache file is in the c drive, so we have to change the location of the IE temporary file first: open the IE browser--tool--internet option--regular--set, then in the pop-up window, select “ Transfer the folder & rdquo; button and go to the other disk.

2, then change the location of the qq cache file, open the system settings, select "File Management", select the "Browse" button, and then change the path;

3, continue to change Cool my music box cache path. The same choice "Settings - System", and then click the Browse button to change the path;

Second, the sleep, sleep, system protection function can be turned off to save the capacity of the C disk several G

1, first shut down hibernation, generally no use, the method is: start & mdash; & mdash; "attachment & mdash; & mdash;" command prompt, right command prompt & mdash; "Run as administrator, enter powercfg -h off (if To turn it on, it's powercfg -h on )

2, then turn off sleep: turn on “ control panel - all control panel items - power options - change computer sleep time - make the computer go to sleep Status -- Never & rdquo; OK;

3, finally turn off system protection: turn on & ldquo; computer -> right click "properties" & rdquo; - "system protection -> configuration & rdquo;, then in the configuration interface The system restore found in the C drive can be closed, if you do not want to turn off this feature, you must delete some restore points regularly, because the restore point takes up a lot of space, of course, you must first back up the system.

The above is the Win7 clean disk to save the C disk space two skills, after cleaning through the above two methods, you can give the C drive a few G space.