Originally Posted by
Guntz
It's really difficult to get a IBM compatible to run MS-DOS games with sound and late 90s 3D games, but it absolutely can be done. You won't have perfect MS-DOS support and seemingly easy 3D stuff like Sonic R and Lego Racers will be slow, but it's easier than having two separate PCs.
Here is my FossilPC:
- Generic Socket 7 Micro-ATX board, has x3 PCI slots, one shared PCI/ISA slot, USB, floppy IDE misc etc
- AMD K6-2 400MHz CPU
- 3Dfx Voodoo 1 (requires 2D card)
- ATi Rage II+DVD Graphics
- Sound Blaster 16 CT1740
- Roland MT-32
- generic CD drive, generic floppy drive, 40GB HDD, USB hub etc
All it's missing is a good wireless LAN card, gotta get one eventually.
The above hardware is a pretty good balance of the new while keeping support for the old. As you can see, there's absolutely no need for AGP. It's pretty hard trying to find a good motherboard with AGP and a fully working ISA slot. You absolutely require a ISA slot, or you won't have any real sound compatibility for MS-DOS. The SB16 is great for Windows level games too.
In particular I heartily recommend the Voodoo 1, it's an amazing graphics card for the time. It can run lots of games in far better quality than the Rage II can muster. The only downside is you need a 2D card for Windows and anything that's not 3D, but it's worth it for the performance.
As for your non-functioning motherboard, figure out its make and model, enter them into google and find the manual for it. It's good to have the manual if only for its map of the motherboard's connectors and functions. As said before, try clearing CMOS so you can reset the BIOS to normal and use the onboard graphics, or just get a PCI/AGP graphics card already.