My son has tried to install Java and seems to have messed things up along the way. Nothing will open from the desktop. Not even the calculator. It seems he has mixed up windows configurations and nothing works. All i get is a view and track your downloads page as in pic 1 and all pages look like pic 2. Not even calculator will open. Running 32 bit windows 7. Reinstalled yesterday... Computer rebuild yesterday with new hd, graphics card, quad core etc. System restore and backup wont open either. Im at a loss! Any advice much appreciated.