A System Restore is out of the question because I recently did a disk cleanup and the Shadow Copy's are removed, so thats no help.
But to do a Vista Repair is more helpfull, unfortunately when I bought my HP Desktop there was no DVD or CD with Vista Home Premium included, only Recovery Disks whom I had to burn myself.
A few days ago I did try to do a software reinstall of my recovery disks, but I couldn't do a Media Center reinstall.
No, this may not be kosher, but I recently dwnldd the "original" Vista Home Premium 64 bit DVD. Maybe I can try it from there.
I've never done that before so I'm gone give it a try...
Thanks for the tip and I'll post back when I have positive results...