I know im always having probs

Right i have had command and conquer on my pc for ages. I even fired it up last week. Anyway i go to start it up today and get a msg saying i have encoutered a serious prob, cause by hardware over heating or my pc doesnt cut it etc. but wtf i have had this game for ages?

I updated my Video card driver this morn, so i restored the system back to yesterday but still no joy!

Any ideas?

Think im going to have to do a full reinstall on my comp soon though, but wont to put it of for a couple of days.