Hi all,

First off, thank you for the replies. Second, I apologize for the late
reply: I was dealing with some personal health issues. As I am now back in
the land of the living I thought I'd show my appreciation to God by using
my precious and finite time on this mortal coil to play with my FreeDOS PC
:-)

UPDATE: Nvidia GeForce2 MX AGP works.

As I have onboard video on this PC I went to using that instead of the
Nvidia GeForce2 MX AGP card (that *I think* only has 32MB RAM, not 256 MB
RAM as I previously stated) and I moved on to getting SBEMU to work (SBEMU
works but all games freeze, dunno what that is about) ANYWAY as a part of
installing SBEMU it complained about something to do with IRQ. I went into
the BIOS and changed it to IRQ 5 to whatever it had before (I am detail
oriented as you can tell) that resolved that particular issue with SBEMU.

I then decided to reply to these questions y'all had by making a video
showing what happens, posting it to YouTube and sharing the link here. I
started filming fully expecting FreeDOS to freeze on boot as it had every
other time I tried booting with this Nvidia GeForce2 MX AGP card... but it
didn't. Surprisingly It works.

Only things I have done are 1.) did a new install FreeDOS 1.3 to a 160GB WD
Caviar HD that I had previous zero'd out 2.) the above described IRQ change
on the to the onboard PCI sound chip. 3.)Changed the AGP aperture size to
64MB

I don't know why this works now, but it works.

Thanks again for the help!

Cheers,

Dan



On Tue, 1 Oct 2024 at 18:03, G.W. Haywood via Freedos-user <
freedos-user@lists.sourceforge.net> wrote:

> Hi there,
>
> On Mon, 30 Sep 2024, Daniel Doran via Freedos-user wrote:
>
> > I got an Nvidia GeForce 2 MX AGP graphics card (256MB RAM), it’s in my
> > Compaq Presario 6207EA PC. FreeDOS won’t boot with it installed, it  just
> > freezes. However, I know the card is good as Haiku OS loves it, not only
> > does it work but it gives me accelerated graphics on Haiku OS 32-bit… so
> I
> > know the card is good. Anyone know why FreeDOS doesn’t like it?
>
> Sorry, I can't offer any specific help but maybe there might be ways
> around it.  Maybe.
>
> Although I didn't have a lot of luck trying to find specs for the PC
> it looks like the Compaq has Intel Extreme 845 graphics on board, do
> you think FreeDOS might be trying to use that by accident?  Maybe you
> could try disabling it in the BIOS or something?  I have no idea if
> that's even possible on your PC.
>
> In the brief search I did for your card I haven't found one with 256MB
> RAM, they were all 32MB, but that probably doesn't matter anyway.
>
> Do you *know* that FreeDOS isn't booting - or does it just not show
> anything on the screen when you're trying to use the Nvidia card?  If
> that's a plausible theory, maybe you could put something which beeps
> the sounder in AUTOEXEC.BAT to confirm it gets that far, or otherwise?
> If it does get that far, perhaps you've made some progress.
>
> If it's just that FreeDOS is trying to use the Nvidia card but can't
> drive it you *might* have luck by trying assorted DOS drivers for it,
> including old ones, but it's likely to be very hit and miss.
>
> Have you tried booting only with one single FreeDOS image?  It might
> be worth trying others - particularly other versions.
>
> Have you tried booting MS-DOS?
>
> Have you tried any other video cards?
>
> Have you considered trying to run FreeDOS in a virtual machine?
> Obviously that would depend on being able to run the VM software
> somehow - I don't know anything about Haiku but what little I've seen
> tells me that might be a tall order, maybe easier with e.g. Linux but
> I don't know how that might go on the Compaq.  How much RAM is in it?
>
> --
>
> 73,
> Ged._______________________________________________
> Freedos-user mailing list
> Freedos-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/freedos-user
>
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