Used VirtualProtect for Windows?
There are more recent versions of this product, but the interface is in Chinese.
Developer’s Description
Every files that written to the protected volume will be delete when your computer reboot,the protected volume back to original. If you protected ths system volume (as c:\), you will not worry about the virus and spy software again. This version is the first release on CNET Download.com.
Used VirtualProtect for Windows?
Explore More

SuperAntiSpyware Free Edition
Free
Loaris Trojan Remover
Trial versionGridinSoft Anti-Malware
Trial version
Radix Anti-Rootkit
Free
Trojan Remover Update
Free
Trend Micro HouseCall (64-bit)
Free
TrojanHunter
Trial versionNodot Ad-Blocker Plus
Free
RogueKiller
Free
Worm Sweeper
Free
Norton 360
Paid
Ashampoo WebCam Guard
Trial version