i have installed TFS 2010 in my windows 7 machine with service pack 1. having visual studio 2010 . initially i have connected to to TFS facing trouble in adding TFS server name. so i uninstalled TFS and re-installed, it says KB2182621 doesn't apply, or it is blocked by another condition on your computer. please help me in for this error . how can i install TFS2010 in my system.