U disk in the computer virus

A few days ago, my computer has a virus U disk, autorun.inf system.exe global.exe, and so on, I killer_autorun about the killing, killing a number of viruses, is one of the default.exe, but the next boot When a pop-up box above.Start menu to run the project never be able to get inside msconfig, how do the rib??

To restore or reinstall the system.Is not a clean kill, kill drug use software in a safe mode, you have to install a Saosao NOD32 it, these are too useful a small virus, anti-virus software also defensive Niu.
In Fei Fan Under the format of the sky have a machine full antivirus protection software and then open the option to start 360 of

attention to the U in the tray into AUTORUN.INF folder to prevent recurrence of bad out!