I have just finnished scanning my computer for spyware and virus, because it was running snails pace.I then installed microsoft Bootdis(?) and also Autorun. I then looked at startup programs using Autorun and disabled a few items (which ones I cannot tell you).I then rebooted computer. Now when I turn the computer on it starts up and gets to the windows screen without my icons, then immediately logs out to the startup screen. I turn it off from this screen and restart and the same thing keeps happening. It also the case whening trying in safe mode. Can anyone help.