Dawn of war issues



i just bought dawn of war recently, and for some reason the disk is starting to be quite tempremental. i have made a backup image and need to burn it onto disk. i have followed the other posting on this site.


i have all the reccomended utilities, and when i go to reinstall the program (reinstall of windows was needed badly) the backup disk gets to the last step right before it actually installs, and then when i click on next it shuts down, and quits totally. whats the deal? thanks for any help you guys have to offer. and thanks for helping a n00b with quite possibly a simple problem.