Hello, I use a modded asus bios slic and I was wondering what I need to remove to install sp2 without getting "this copy of windows is invalid", and "windows detected software that may bypass activation" I mistakenly installed update KB940510 check tool about a month ago but managed to use a system restore to get that warning to go away. I still have the OEM activation kit folder on my main hard drive. Is windows detecting this when it checks for boot loaders? and can I safely remove this folder? Also will this even help if I do remove it? Any tips on what i need to remove is greatly appreciated.