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PCI BUS MASTERING in BIOS 786B2 V1.11

Riffard
Occasional Visitor

PCI BUS MASTERING in BIOS 786B2 V1.11

Hi !
I have to use a special video card which asks to be used with the Bios option "PCI Bus Mastering" switch to "ON". But on my HP d530 CMT (DK913T), with the BIOS 786B2 V1.11, I can not find this option in this BIOS. On a previous version of the BIOS (another Compaq PC : EVO D500, BIOS 686Y2 v2.11) this option was visible an can be switch ON ...

Why is is not possible now on the new HP/Compaq PC ? Or how can I do ?

Thanks !
2 REPLIES
Ron Kinner
Honored Contributor

Re: PCI BUS MASTERING in BIOS 786B2 V1.11

http://h200002.www2.hp.com/bc/docs/support/UCR/SupportManual/TPM_312945_rev1_us/TPM_312945_rev1_us.pdf

Page 18 (Adobe page 22)

Says that sometimes you get it and sometimes you don't. It's only on "select models." If it's there it should be under Advanced/Bus Options. If it's not there then you are out of luck.

Ron
Riffard
Occasional Visitor

Re: PCI BUS MASTERING in BIOS 786B2 V1.11

Thaks Ron ... I am out of luck :-(