I think i found a problem with windows 7 and i really need to fix it. I have reinstalled windows 7 about 8 or more times due to this problem. After I install windows, everything works fine until a certain windows update. I think this update had to do something with internet explorer or something. I got home today and started my computer, it got passed the starting windows screen and into the configuring updates part. When it restarted, windows 7 would not start up. I tried CHKDSK, start up repair, nothing. The startup repair said it was a corrupt registry. Does anyone know how to fix this? I was considering contacting microsoft because of this issue :/