Description of the problem:
I found a lot of useless files after anti-virus, but I am afraid of deleting useful files by mistake.
How can I distinguish between deleting useless files?
Solution:
If you really want to accurately and quickly delete useless things from your computer, you need to have a good understanding of the operating system's system structure, folder locations, and file types, etc., which is difficult for non-professionals to deal with. Now on the personal experience of using the computer, to provide reference content as follows (for winxp professional SP2 system):
First, manually delete the temporary files.
1, C:\Documents and Settings\User name\Local Settings\Temp under all the files can be deleted.
2, C:\Documents and Settings\User Name\Local Settings\Temporary Inter Files under all the files can be deleted.
3, the file extension .txt, .temp can be deleted.
Second, to clear the IE temporary files: Click the IT menu bar "Tools" "Inter Options" in the "General" tab of the temporary file removal button. Clear.
Third, clear the other temporary record files, etc.: Right-click on the taskbar and select "Properties", out of the dialog box, select the "[Start] menu" tab, select Customize, select Clear.
Fourth, IE's "Inter Options" advanced settings, there is a close IE clear temporary files option, the front box to check and confirm.
Fifth, the use of specialized software, recommended as follows:
1, windows Optimizer, the system damage and removal of the more appropriate, you can clear the registry and hard disk of garbage, to prevent the installation of malicious programs, optimize the system, completely uninstall the program ...... although clear registry and junk files Not very clean, but better than not clear. It is highly recommended to use.
2, XPlite, winxp weight loss software, you can delete all the components of windows, but before deleting, it is best to make a good backup.
3, Super Rabbit, although the software has more features, but may cause devastating damage to the system, it is recommended to use the software before the backup, after the use of such as no abnormalities before you can delete the backup.
4, RegClean, registry cleanup, very useful, it is recommended to use.
5, System Mechanic Professional, the world-famous professional-grade software, there are six major functional modules: organize disk fragmentation, remove spyware, clean up and optimize the registry, stop the nasty pop-up ads, clear the system and network garbage, improve download speeds of up to 300% and so on.
6. XP tools, a more complete specialized toolkit, available.
7. XP tools, a more complete specialized toolkit, available.