DMA + Epox 8K7A+ problems

[DarkAvenger]

hello.

when i enable DMA mode for my DVD-Rom (Asus 8X), autoplay will pagefault. any suggestions??

sys specs:
mobo: Epox 8K7A+
ram: Crucial 256MB PC-2100
cpu: AMD Athlon 1.2GHz 133 Mhz FSB
BIOS: 1606 (latest)
VIA drivers: Win 98SE default (same thing even when using latest VIA drivers)

Thanks.