BootstrapPackage did not load correctly VS 2010

Question

I just installed VS 2010 v 10.0.30319.1 RTMRel on 64bit Win7 Ultimate and keep receiving the following error when I try to open a web project. I have repaired and reinstall but

Answer 1

I've had same problem, i solved it by rapairing it from "Control Panlel" clicking "Change/Remove" and tan choosing "Repair". BTW i'm using Win XP but i think that uninstallers in Visual Studio are the same. So.. Good luck!