Hey everyone. I have a Dell xps 400 with windows media center 2005 edition. I also have an xbox 360. I have had them connected before using the media center extender. After about 3 weeks of not using it, I went to use it again. It didn't work. The computer didn't detect the 360. I used the correct security code, reinstalling the extender, the whole 9 yards. I think it might have to do with the update rollup 2. I try to update to this but it always encounters an error and restarts the computer. I don't know what to do and I'm at my whit's end trying to figure this out. Assistance would be very helpful. thanks in advance.