Every time I shut down my XPS 1530 it wants to install updates. I have no problem with the updates but I do with their frequency. It used to happen every so often (once a week) now it happens every time, even when on the computer less than an hour or multiple times a day. For the last two weeks every time I shut down it wants to install 11 updates. Could the updates not be installing themselves? No messages whatsoever appear. If so how do I correct this? Or does everybody else have endless (5 minute plus) shutdowns too?