2024年3月14日发(作者：系统开发工具)

C盘哪些文件可以删掉

Clear the C disk: remove the following file.

1, C: Documents and Settings user name Local Settings

temp all files (user temporary files) can be deleted;

C: Documents and setting user name cookies next file

(reserved index) can be deleted;

3, C: Documents and Settings user name Local Settings

temporary Internet Files next file (page file) can be deleted;

4, C: Documents and Settings user name Local Settings

Histoy next file (history) can be deleted;

5, C: Documents and Settings all the files on the user's

name Recent next (the shortcut to browse the file recently)

can be deleted.

All files (temporary files) can be deleted from C: WINDOWS

Temp .

C: WINDOWS ServicePackFiles next (upgrade sp1 and sp2

The back backup file can be deleted;

C: WINDOWS SoftWareDistribution download files can be

deleted;

C: WINDOWS System32 dllcache lower DLL, this is a spare

DLL document, as long as you have copied the installation file

and you can delete it;

10, C: WINDOWS driver cache i386 (hardware backup files)

can be deleted.

If you have a Windows updade upgrade then the hidden file that

starts with $u, C: Windows is deleted

After deleting the above file, the C disk space is greatly

increased and the machine will be faster. In addition, you must

also defragment the c disk, starting with the

-program-access-system tool

Defragmentation of disk; Do disk cleanup after completion:

start - - - - - - - - - - - - - - - - - system tool-cleaning

disk. Once complete, create a system that is also the origin:

the start - - - - - access-system tool - system restore (create

the origin). Then close the system restore. And then you have

a problem with your system and we can restore the system back

to the original state that we just created.

12, unload some unused components (such as MSN, Outlook

Explorer, etc.), useless for us to close "error report" method

is: my computer - property - senior - click on the "error report"

on the "error report" dialog, select "disable". Press "yes".

The C disk space will be much larger. You can try to delete the

cache folder of the C disk at the same time

First, use the Windows optimization master key to clean up