Check 任务管理器显示 than see which process CPU is using. than go [msconfig]-[startup] check which one is unknow application. click the check box than apply. after that restart you pc press safe mode to windows. go [regedit]-[HKEY_LOCAL_MACHINE]-[SOFTWARE]-[Microsoft]-[Windows]-[CurrentVersion]-[Run] . in this part pls careful and ensure which one the process is trojan or unknow apllication than delete. you should be fix the problem . :)
