my plextor 40/12/40a is supposed to work as a udma device but it only get detected at pio mode. Strange this is.
pentium IV 1800
asus p4s333 mainboard sis645 chipset
plexwriter 40/12/40a latest firmware
aopen 52x cdrom player
os windows xp pro dutch
mem corsair xms 2700 ddr333 256mb
strange thing is when my bios starts it says 2 devices udma
my plextor is secondary master and my aopen cdrom is secondary slave.
when i check in systemmanager hardware at ide controllers it says pio mode.
Please help me out.
Tried wc3 to copy and got me a coaster due to this!
medium error which i searched at forum broughed me to pio and udma modes. checked it and yes pio it is but cannot be changed.
What is causing this problem?