System Spec
[hardware]:
Intel Celeron 2.6 Ghz
Memory: 512 MB DDR
MotherBoard: ECS L4vxa2 with Via p4x400 Chipset.
Video : Asus Geforce 6600 TD , 128 MB DDR/128 bit
Audio:Creative Sound-blaster 24 bit live
HD:Maxtor 60 GB
Standard keyboard and mouse.

[BIOS settings]
Latest bios updated with ecs flash utility (the bios is flash-able)
FSB bus speed:400 Mhz
FSB clock:100 Mhz
DRAM clock: 166 Mhz
cpu clock:100 Mhz( enabled by auto setting)
cpu speed:2.6 GHz
All memory timings are controled by SPD
agp fastwrite=yes
agp read=no
agp write=no
AGP BUS: agp 8x
Agp aperture size:128
Agp driving control:auto
pci write=yes
pci read=yes
v8link=no
dbi to agp output=no

[Software]:
Win xp home edition with sp2.
directx 9.0c
Video Driver:Nvidia driver 67.66
VideoCard overclocked at : 366 MHz [Core] and  671 Mhz [memory](with RivaTuner at High quality settings for 3d and opengl )
System Driver: Via 4 in 1 driver,5.1.35 version (stable driver)
Using virtual memory aprox 1.5 X 512 MB[physical memory]
Page File Usage: 311 MB
Windows Appearance Interface  is in Performance Mode.

[The problem] :
Regarding the overcloking,  the system cannot manage the agp bus.
if the agp fastwrite , agp read and agp write are enabled in BIOS the system becomes unstable and in games is freezing (including counter-strike 1.6  ver).
if the agp fastwrite , agp read and agp write are disabled the system is stable but  pour 3d performance (9 FPS in doom 3 [with medium settings at 640*480 , all special FX on , ] on  geforce 6600 overcloked  )
If the videocard is not overcloked still the same problem.
Scanned for viruses/spyware/etc  and none found.
Hdd defrag.
With the hyperion driver the problem becomes worse.[the system is freezing without entering any game]
The latest nvidia driver do not solve the problem.Has no effect.
About Conflicts and sharing take a look at this picture:
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About IRQs see bellow:
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122.46 KB

About memory:
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166.5 KB

Here is the problem:everything is GREEN


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System specifications:
Intel Celeron 2.6 Ghz
MB:ECS with chipset Via P4x400,512 MB DDRAM
Video:Gigabyte ati radeon 9250 ,128 MB DDRRAM ,128 biti,agp 8x
Video Card model:GV-R925128D
Sound:creative audigy Sound Blaster 24 bit live
OS:WinXP with SP 2
DirectX version:9.0c

Radeon 9250 info: :
Video Driver in use :catalyst 5.10 with control panel
third party software: Microsoft .NET framework 1.1 installed
OpenGL driver version :6.14.10.5396
D3D driver version    :6.14.10.0347

Catalyst 5.10 driver settings :
Anti-aliasing : let the application decide
anisotropic-filetering: let the application decide
texture preferance:performance
smartshader effects:none
alpha dithering method:error difuzion
mipmap detail level:performance
wait for vertical refresh:performance
AGP bus setting:AGP 8X

in-game settings:
rezolution:640X480
details:low quality
screen mode: 4:3
all advanced settings are off ,antizotropy and anti-aliasing are also off


BIOS settings (phoenix-award):
settings from AGP & P2P Bridge Control :
AGP aperture size:128 M
driving control:auto
Fast write:enabled
Master 1 ws write:enabled
master 1 ws read:enabled

The latest motherboard's drivers are installed
The motherboard has the latest bios version avaible
There are no directx problems

With the catalyst 5.7 , 5.8 , 5.9 I have the same problem.
The problem is only with Quake 4 ( in doom3  I have no problems)

I have a voodoo2-1000 card.
I've heard people saying that this card is a display adapter
and other saying that this card is a video accelerator.
So,wich is it ?

I have winxp and I've tryed to play hitman2 and hitman3 with voodoo2 using the Mesa FX .The game runs fine for a while,then suddenly it halts and I'am pushed back in the desktop.
In hitman3,worse:When the game halts my computer restarts without warning or nothing.Just simply restarts or  I recive this error
messages:
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20.45 KB
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44.81 KB
I've tryed all drivers (including this location: http://www.geocities.com/dborca/ )  and all combination ,and nothing works.
Now ,I know that Hitman2,hitman3 had been designed for d3d platform only,but the develloper had included an  openGl render.
In the hitman2.ini file :
I changed the line :DrawDll RenderD3D.dll with DdrawDll RenderOpenGl.dll,set the colour depth to 16,and the resolution to 640x480.
I have downloaded and  installed the opengl32.dll(mesa 6.3.0.1), in the hitman3 folder, created a batch file
in wich I wrote these 2 lines:
SET MESA_FX_MAXLOAD=10
hitman2.exe

Then I launched the game via this batch file and As you seen above its
limping.
So if have the same problem ,please report.
Current glide driver in-use:KoolSmoky's glide driver for winxp
Current mesafx glide library in-use:opengl32.dll mesafx(ver 6.3.0.1)

Here is some screenshots taken (until the game halts):
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31.99 KB

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24.18 KB