may be on later releases it will be fixed but until now this is the only way if anyone wants slipstream sp2, 2120 and 2126. And its not piracy, it doesnt give you any cd key or whatever. when you use a modified uxtheme.dll file that doesnt hav signature check and when you use a DCPDL.DLL file that doesnt check activation in VLK version is the same thing.