PX-712SA help

vbimport

#1

burner px-712SA
mother board kv8 pro
all cables have been checked and changed
firmware version 1.05
dma and pio mode tried
aspi layer latest from adaptec
xp sp2
dvd dcrypter , nero etc all doing the same thing
good media 3 types tried

i get buffer underun and 100 cpu load when burning dvd’s of any kind

test write fails in plextools latest version with :-

“write error at 25” Unspecified error code (000000)


#2

Check your RAM http://www.memtest86.com/ can boot up with floppy or cd.
How’s the space on your hard drive?
You have buffer enabled in the prgrams I assume.
Any other programs running in the background that may use the cpu?


#3

lots of hard disk space ,burn proof enabled
ram is fine quality corsair checks out fine with that tester and in sisoft sandra pro