Which files can be deleted from win7 c drive

win7 The files that can be deleted from the c drive are:

1, C:Documents and settings usernameLocal settingstemp All files (temporary user files) under can be deleted;

2, All files under C:Documents and setting username cookies (retaining index) can be deleted;

3,C:Documents and All files (page files) under the settings username Local settingstemporary internet Files can be deleted;

4, C:Documents and settings All files (history records) under the username Local settingsHistoy can be deleted;

5, all files (shortcuts to recently browsed files) under the username Recent in C:Documents and settings can be deleted;

6, all files (temporary files) under C:WINDOWSTemp can be deleted;

7, the files under C:WINDOWSServicePackFiles (the backup files after upgrading sp1 and sp2) can be deleted;

8, the files under C:WINDOWSSoftWareDistributiondownload can be deleted;

9, C : dll file under WINDOWSSystem32dllcache, this is a backup dll file, you can delete it as long as you have copied the installation file;

10, C:WINDOWSdriver cachei386 (hardware backup file) can be deleted.

11. If you perform a windows update, the hidden files starting with $u under C:windows can be deleted.

After deleting the above files, the C drive space will be greatly increased, and the machine will be faster. .

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