MP3 source. Virus Scan realtime protection off.
Hard Disc defragged recently. plenty of free space.
Athlon XP 1600, 1GB RAM
No overburn, even tried 40 min audio CD.
3 different brands of media tried, Philips, TDK, Verbatim.
Burned several DVD and data CD. All work fine. The only problem I had is with audio CD.
Source files .wav, .mp3, or .asf?
Virus Scanner turned off during burn?
Hard Disc defragged? Page file set to? Clear your temp directory?
How much RAM and let's hear your system specs?!!?
Are you trying to overburn?
Also try a different brand of media or post what you are using. I have had success with Verbatim and Fuji (TY) though most of my audio is pushed through a Plextor PX-716A. I have had nothing but success with BenQ though....