PlayBackup v2.1 messed up my cd drive I can't play any games

[morrisonr]

When I installed Playbackup on my pc I then restarted my system. When I tried to play my game on a back up copy It didn’t work. And when I Put in the original game cd, the game still wouldn’t execute. I try to run the game but as soon as my cd/dvd drive tries read the cd-protection on the disk my game, it stops running.
I need my cd/dvd to recognize the cd protection so I can play my game with the original disc. What can I do?