I recently installed an NVIDIA Geforce 3 ti200 into my friends computer and installed Doom 3 on his comp and when we try to run the game we get an error message which is listed below. The latest drivers for the game have been downloaded along with the latest doom patch. That specific card played Doom for me so it should work with his comp. The card plays GTA3, Elder Scrolls III Morrowind and Splinter Cell Pandora Tommorow great so im not sure what to do. Before you ask we have reinstalled the game, swept his entire computer and tried some kind of driver cleaner. Im almost 100% sure it has to do with the open gl. I dont know much about that and would like to learn about it even if you dont have the answer to my friends problem. thx I have installed doom 3 flawlessly but when I try to open it I get a Error window saying: 2205 MHz AMD CPU with MMX & 3DNow! & SSE(Athlon 3200) 512 MB System Memory(pc2700) 128 MB Video Memory(Nvidia Geforce 3 ti200) Winsock Initialized Hostname: Erik IP: 66.19.25.73 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 Do with it what you will