Hi guys, I have just upgraded my pc from xp pro with the above. After I finally got everything the way I wanted it I tried to clear some of the junk from the HD. I hit the disk cleanup button and it started to calculate and about half way thru it just switched off!! not frozen or not responding but it just disappeared. So I did it again and again but I got the same thing. I then did sfc /scannow but that didn't do anything either. Can anybody help me to get the thing going again? Please don't say that I should try and re-install again!! Hope you can help. Many thanks