I have an xps dell computer dual core 3.4 with xp home os. I had avg and it detected win32/heur virus and after scanning it kept on finding 202 threats. Then I started having problems rebooting. I get error messages logonui.exe application error. Now if I click this about 10 times I get to a login screen with my name and I click it the windows starts. But as soon it gets to the wallpaper I get another error userinit.exe application error I click this and I'm good at that point. I do notice I can't get system restore to work and I can't get scan fix to work either. So I'm here so I can get some help I follow the 8 steps and I'll load then up. Please help because I have a 5 pound sludge hammer not to faraway.