I'm running windows vista ultimate on a xps 410. When I tried to update Windows I get an error code 80246008. I went to the Windows website and went through the troubleshooting tips. It said something about trying to start Background Intelligent Transfer Service (BITS), but when I tried to start it I get an error: 1068 "the dependencyservice or group failed to start." I went through all of the troubleshooting tips with no luck. I would appreciate some help.