Just to update this update…

So when I boot using the 2nd and default option “2 - Load FreeDOS with
JEMMEX (more compatible)”

It works, no issues.

However, when I boot using the
“3 - Load FreeDOS with JEMM386 (Expanded Memory)”

It freezes/hangs the computer

Here’s a screenshot of where it hangs:

https://files.catbox.moe/i6pftu.jpeg

When I remove the Nvidia GeForce2 MX from the AGP slot the “3 - Load
FreeDOS with JEMM386 (Expanded Memory)” works fine.

Anyone know why this is happening?

Thanks!

On Tue 8 Oct 2024 at 16:13, Daniel Doran <danielktdora...@gmail.com> wrote:

> 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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