doom 3

i get this message for an sis 630/730 video card

1194 MHz AMD CPU with MMX & 3DNow! & SSE
320 MB System Memory
64 MB Video Memory
Winsock Initialized
Hostname: v6j2m0
IP: 192.168.1.105
doom using MMX & SSE for SIMD processing
enabled Flush-To-Zero mode
------ Initializing File System ------
Current search path:
C:\Program Files\Doom 3/base
C:\Program Files\Doom 3\base\pak004.pk4 (5137 files)
C:\Program Files\Doom 3\base\pak003.pk4 (4676 files)
C:\Program Files\Doom 3\base\pak002.pk4 (6120 files)
C:\Program Files\Doom 3\base\pak001.pk4 (8972 files)
C:\Program Files\Doom 3\base\pak000.pk4 (2698 files)
C:\Program Files\Doom 3\base\game00.pk4 (2 files)
game DLL: 0x0 in pak: 0x0
file system initialized.
--------------------------------------
----- Initializing Decls -----
------------------------------
------- Initializing renderSystem --------
using ARB renderSystem
renderSystem initialized.
--------------------------------------
4966 strings read from strings/english.lang
Couldn't open journal files
execing editor.cfg
execing default.cfg
couldn't exec DoomConfig.cfg
couldn't exec autoexec.cfg
4966 strings read from strings/english.lang
----- Initializing Sound System ------
sound system initialized.
--------------------------------------
----- R_InitOpenGL -----
Initializing OpenGL subsystem
...registered window class
...registered fake window class
...initializing QGL
...calling LoadLibrary( 'opengl32' ): succeeded
Couldn't find proc address for: wglGetExtensionsStringARB
Couldn't find proc address for: wglSwapIntervalEXT
Couldn't find proc address for: wglGetPixelFormatAttribivARB
Couldn't find proc address for: wglGetPixelFormatAttribfvARB
Couldn't find proc address for: wglChoosePixelFormatARB
Couldn't find proc address for: wglCreatePbufferARB
Couldn't find proc address for: wglGetPbufferDCARB
Couldn't find proc address for: wglReleasePbufferDCARB
Couldn't find proc address for: wglDestroyPbufferARB
Couldn't find proc address for: wglQueryPbufferARB
Couldn't find proc address for: wglBindTexImageARB
Couldn't find proc address for: wglReleaseTexImageARB
Couldn't find proc address for: wglSetPbufferAttribARB
...calling CDS: ok
...created window @ 0,0 (640x480)
Initializing OpenGL driver
...getting DC: succeeded
...attempting to use stereo
...PIXELFORMAT 7 selected
...creating GL context: succeeded
...making context current: succeeded
Couldn't find proc address for: wglGetExtensionsStringARB
Couldn't find proc address for: wglSwapIntervalEXT
Couldn't find proc address for: wglGetPixelFormatAttribivARB
Couldn't find proc address for: wglGetPixelFormatAttribfvARB
Couldn't find proc address for: wglChoosePixelFormatARB
Couldn't find proc address for: wglCreatePbufferARB
Couldn't find proc address for: wglGetPbufferDCARB
Couldn't find proc address for: wglReleasePbufferDCARB
Couldn't find proc address for: wglDestroyPbufferARB
Couldn't find proc address for: wglQueryPbufferARB
Couldn't find proc address for: wglBindTexImageARB
Couldn't find proc address for: wglReleaseTexImageARB
Couldn't find proc address for: wglSetPbufferAttribARB

------- Input Initialization -------
Initializing DirectInput...
mouse: DirectInput initialized.
keyboard: DirectInput initialized.
------------------------------------
sound: STEREO
X..GL_ARB_multitexture not found
X..GL_ARB_texture_env_combine not found
X..GL_ARB_texture_cube_map not found
X..GL_ARB_texture_env_dot3 not found
X..GL_ARB_texture_env_add not found
X..GL_ARB_texture_non_power_of_two not found
X..GL_ARB_texture_compression not found
X..GL_EXT_texture_filter_anisotropic not found
X..GL_EXT_texture_lod not found
X..GL_1.4_texture_lod_bias not found
X..GL_EXT_shared_texture_palette not found
X..GL_EXT_texture3D not found
X..GL_EXT_stencil_wrap not found
X..GL_NV_register_combiners not found
X..GL_EXT_stencil_two_side not found
X..GL_ATI_separate_stencil not found
X..GL_ATI_fragment_shader not found
X..GL_ARB_vertex_buffer_object not found
X..GL_ARB_vertex_program not found
X..GL_ARB_fragment_program not found
********************
ERROR: The current video card / driver combination does not support the necessary features
********************
Error during initialization
Shutting down OpenGL subsystem
...wglMakeCurrent( NULL, NULL ): success
...deleting GL context: success
...releasing DC: success
...destroying window
...resetting display
...shutting down QGL
...unloading OpenGL DLL


is there any way to force doom 3 to start.

Doesnt sound like it, your video card isnt supported.

you need a reliable card to play doom 3. What card do you have?

Yes something, like Radeon 9600XT. 128 mb up to 9800 Pro 128 mb.
Or Geforce FX 5700 Ultra and up.

And 64 mb video card memory, wont be sufficient. At least 128 mb video card memory is a must!
Your integrated SIS card, is too weak. And I dont think it's even Direct X 9.0 compatible.

But before, you run down to the hardware dealers. Make sure that your motherboard really got an AGP port!

Check out, by downloading "Everest Home" and klick the "Motherboard button".
If Everest, cant tell you if your motherboard is equipped with AGP port. Make anote of your motherboards manufacturer and model. And then visit the Manufacturers home.
And take a look at your mobos specifications.

If it shows, that your mobo, does'nt have an AGP port. You must get an PCI Videocard, that will fit into any ordinary PCI slot on your mobo.

I would recommend Jaton FX 5700LE. 128 mb. PCI video card 104 USD. at newegg. This is the most powerful pci Videocard, you can get. Second most powerful: PNY FX 5500. 128mb. PCI Video card.

And dont confuse PCI video cards, with PCI - Express! PCI - Express, wont fit your board.

Here is the system requirements for DOOM 3


Minimum Specifications

* A 1.5-gigahertz Intel Pentium 4 chip or AMD Athlon 1500.
* 384 megabytes of memory.
* Two gigabytes of hard drive space.
* An nVidia GeForce 3 graphics card or better; or an ATI Technologies 8500 or better.
Recommended Specifications

* 2Ghz CPU or AMD 2500+
* 512 megabytes of memory.
* Two gigabytes of hard drive space.
* Radeon 9700 or an nVidia GeForce4 ti4600 graphics card or better.
* 5.1 surround sound audio

Worry Free Specifications

* 3 Ghz Intel Pentium 4 chip or AMD Athlon 64 3000+.
* 1 gigabyte of memory.
* Two gigabytes of hard drive space.
* An nVidia 6800 graphics card or an ATI X800XT
* 6.1 surround sound audio


The Lowest supported GPU is a Geforce 4 MX (which is even lower performing than a Geforce 3).

Supported video cards will be:
GF 4MX
GF 3
GF 4
GF FX 5X00 series and higher
RADEON 8500s, 9000s and higher


In PC Gamer's Exclusive world premiere review, they recommend at least:

Any 2Ghz CPU.
512MB RAM.
Radeon 9800 or equiv (ie FX5900)
5-channel sound card and speakers

Is there any way to force doom to play on my system specifications a hack of some sort. i run an sis 630/730

Nope, buddy. Just to even start, Doom 3 must have certain graphics card capabilities you don't have. If you seriously want to get into gaming, you must take goranpaa's and the other's advice and buy a graphics card. One that hauls ass, to be specific .