I'm having a huge problem with an update, it won't go in. I'll get an error code 646. At the same time, my Windows Vista will show it's been downloaded. I'm constantly having to have it shut down, it makes me think the update has taken, but it hasn't. Any ideas of what I can do?? It's been like this since 12/12/08. It keeps telling me it's failed to install.
Bookmarks