Problem with Nero burning Data CD-Rs

[ErazorX2]

Hi there,
ich have the problem that when i burn a data CD-R with Nero all i get is a hardly readable Cd with an audiotrack on it.

I tried allready several suggested sollutions,
- uninstalled Via Busmaster driver
- disabled DMA for all drives of the second IDE Port
- installed new aspi Layer
- tried to burn really slow
- renamed SCSI1HLP.VXD

one lost CD-R for all those tries :-(

I would greatly appreciate any further suggestions. Please help me!

My system:
Win 98 SE
Nero 5.5.9.2
Liteon LTR 48125S

pri IDE MA HDD SL CD-ROM
sec IDE MA CD-RW SL LS-120