First post, by nemail
Hi all!
I've recently started to build some old gaming rigs for various old, cool games and after successfully reviving a 386SX, 486DX2-66 and P2-266 I'm encountering Problems with my P1 166MMX box.
Specs are:
FIC PT-2007 Board most recent BIOS
Intel P1 166MMX (the new, black one)
Voodoo 3 2000 PCI 16MB
256MB SD RAM
YAMAHA OPL3-SAx ISA Soundcard
Realtek RTL8029 PCI NIC
Iomega ZIP 250 ATAPI
Some CD-RW drive
As mentioned earlier I'm having Problems with this box, Performance Problems to be exact.
Games like Diablo 2 with LOD Expansion are stuttering, also GTA (Windows Version) runs veeery slow. DOS Version runs excellent, but without Sound (didn't dig into that issue, probably no dos Sound Drivers).
Sub Culture runs quite OK.
First I tried Sub Culture with my Hercules Stingray 128/3D with 4MB Video ram - no Chance. got it running only in Software or Direct3D mode and it was very slow too.
Years ago I had a Compaq Presario 4162 with a Pentium 150MHz without MMX (overclocked to 166) and I used to use the very same Voodoo 3 2000 PCI Card in that box and I can remember that that PC was capable of running games like NFS Porsche unleashed like a charm, as well as many other games from that era. I can remember that I didn't have to upgrade my Hardware for a very Long time thanks to that Voodoo 3 Card.
I've installed the most recent Intel INF Update as well as the inofficial Windows 98SE Service pack 2 and some modded 3dfx Drivers called Omega (most recent Version i could find).
I've also installed DirectX 9.0c.
I suspect that the IDE Controller maybe the Performance bottleneck, it seems to not Support UDMA, in the BIOS Settings I can only choose between PIO modes 0-5, but in Windows I've selected the "DMA" Checkbox in the device Manager (and it doesn't get deselected after reboot).
Does anyone have an idea what could be the Problem here? As far as I've read the PT-2007 board was quite fast back then...
Thanks,
nemail