I'm not sure what's going on with the computer now, but it is extremely slow. When I turn it on, it goes to the black screen asking me to choose safe mode, XP home edition, debugging. Then it takes a long time to get internet going. I've read a little about stopping services and programs at start up, but I don't know what is needed. I've already checked my add ons for Firefox and it seems that they are all needed. I'm a little lost here.