A few suggestions here.
1. You could turn on verification when burning. I use Nero/DVD-Decrypter and both have this option.
2. You can use Nero CD-DVD Speed to scan the disc after burning. Comes with Nero, but you can download it here as well. Use the ScanDisc function, or, if your burner is supported, use the Disc Quality function. AFAIK BenQ/LiteOn burners are supported.

AFAIK There are 3 reasons why you get crc errors with your discs:
1. Your burner is faulty, and you need to change it.
2. Your burner is picky with media, so you'll need to change media.
3. The media you use sucks, so try a different brand (specifically, different manufacturer ID). Those Verbatims/Mitsubishis sold in Bulk Order here are great and the price is quite competitive too.

This post has been edited by d3x: Sep 27 2006, 12:36 AM