Forum Home
Press F1
 
Thread ID: 33105 2003-05-07 06:48:00 CDROM: Who's Lieing? UDMA or PIO Patryn999 (3748) Press F1
Post ID Timestamp Content User
142053 2003-05-07 06:48:00 I was nosing about and i found a little discrepancy in my XP (Pro) machine. In device manager:
Under the secondary IDE channel device it says the CDRom is using UDMA mode2 (33) as my bios picks up the CDRom as.
However here is the problem, under the Bus master/UDMA controller it says that the CDRom is PIO mode 4.

So I would like to know if this is limiting the burst speed of my CDRom, and if so how to tweak it :D

Chipset : SIS 730S
If you need anymore details please ask


Cheerz

Patryn
Patryn999 (3748)
142054 2003-05-07 07:48:00 *bump* Pheonix (280)
1