I need to restore my system to yesterday. However, when I go to system restore, it says "system restore is not able to protest your computer. Please restart and try again." I restart and get the same message. I ran ad-aware and removed their suggested spyware and now I have lost a couple of programs . . . .How do I fix this? . . . . I have even tried to run it through help and support. But I lost that application too . . . .Thanks . . .Lisa