Hi guys,

My computer which is running with windows 8 has quite good configurations. So I do not know why it often gets stuck! While this not happened often before. Especially when chatting with friends, installing programs, even running antivirus software, it often depresses me. I'm not sure whether it is the problem of the Win 8 operating system. Perhaps, it is attacked by viruses.

Any computer talent, pls help.

Thank you very much!