How to wipe malware and keep Operating System?

Have a PC Windows 7 with massive malware problem, is there a way to wipe the hard drive to ensure malware is killed, and still preserve the Operating System?|||Download Malwarebytes



-It's FREE to use

-It's the best way to clean an infected computer

-If you run it when your computer is in safe-mode, the software is twice as effective



I used it before and all your computer settings and documents stay the same.|||You don't need to wipe the hardrive.





1. When computer boots press F2 or F10 or F12 or something and boot in "Safe Mode with no Networking"





2. Once it loads click the Windows orb at the bottom left corner and search "System Restore"





3. Restore your system to a time when the virus wasn't there, or when it wasn't affected.|||Download Avast and move all malware to the chest. Or do a system restore.