RegRun Security Suite Platinum - Version 5.5 RegRun Suite is a complete computer security software. RegRun Platinum includes 24 system utilities for protecting a computer against Rootkits/Trojans/Adware/Spyware components, increase Windows boot-up process speed, help in computer management. RegRun Suite is compatible with all known antiviral software and and may be used to improve security. RegRun works with all Microsoft Windows platforms: Windows 95/98/ME/NT4/2000/XP/2003/VISTA. RegRun Platinum license is lifetime. All new versions/updates are for free.