What if the computer gets stuck?

It may be that too many software and plug-ins are installed during the use of the computer, and too many useless programs are loaded in the startup items. Another important reason is that there are a lot of junk files in the computer, which need to be cleaned up.

Uninstall useless software and plug-ins

First uninstall the useless software and plug-ins in the control panel-add and delete programs (plug-ins can be cleaned in 360 security guards and scanned ones can be cleaned).

Cclean document

Cclean file, you can use tools.

disinfect

Anti-virus and periodic scanning system

Reinstall (a computer) system.

If the above still doesn't work, it is recommended to reinstall the system. The system has been used for a long time and needs to be reinstalled!