"Lucractius" <> wrote in
news: oups.com:
> Ok i hate having to actualy ask about this realy, But this motherboard
> has me at the end of my rope. Its a P4VMM2 v1. as far as i can tell and
> it came with (as far as i can tell given its second hand ) an Chaintech
> a-mx40 videocard (its a Geforce2 MX card with 64MB) when it was built.
> So i know there must have been some way it will work or else there
> would have been problems trying to sell a PoS like that more than a few
> times.
>
> Now When i got the system The screen wouldnt work on either the onboard
> output or the agp card output but the system would boot up properly.
> After Clearing the bios to try and resolve the problem I got no result,
> I then removed the AGP card and the onboard video started working
> again. After replacing the agp card (leaving the bios set to the
> defaults) The system will Boot up and the screen works on the Onboard
> vidoe, but still does not work on the agp card.
>
> Ive tried setting the AGP as the primary video device in the bios. Ive
> also tried turning of the allocate IRQ to PCI option with no result.
>
> The system stubbornly refuses to see/use/recognise this agp card
>
> And the former owner never used the card, so theres no help there. He
> only used the Onboard graphics.
>
> Ive been searching the net for days now trying to find a solution, but
> i just keep finding more people with similar problems. Im realy hoping
> to get a solution. Because an upgrade is pretty much out of the
> question for me. I havent got the $, (and no matter how cheap you can
> point out another card on ebay the international shipping and the
> exchange rate puts it out of my reach. And i dont have a credit card to
> pay for stuff online either)
>
> Hopefuly someone can give me some advice before i have to give up and
> resign myself to being stuck with the onboard Savage4 3D/2D graphics
> chip and it sharing my systems ram.
>
That mainboard will only support true 4x AGP. Make sure your adapter
works 4X and is jumpered as such. Additionally, you need to de-allocate
the memory for the onboard video in BIOS. That should switch it over to
the AGP bus unless there is something wrong with the adapter or slot.
HTH
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