Ok, so i got two issues to post: 1) Disk defragmenter does not start up. I clicked on the shortcut many times and it does not open. I even tried solving the problem using the following advice (http://www.andreasroom.com/blog/archive/2004/01/18/defrag.aspx) but the computer could not find the registries. 2) Computer system restores itself ON ITS OWN @ startup. This issue occurs every couple days, and it kind of annoying because it also uninstalls that i have installed during the period. I try to undo the restore, but it fails. I have tried repairing using my windows 7 disc. I press F8 @ startup so that it can boot from the CD. However, I do not get the repair option. So, please, if anybody can help, greatly appreciate it. I have attached a file from Hijack This for your observations.