I have this error message in Q3A it runs then if dyes!

Q3 1.11 win-x86 Nov 24 1999
----- FS_Startup -----
Current search path:
C:\Program Files\Quake III Arena\baseq3\pak0.pk3 (3539 files)
C:\Program Files\Quake III Arena/baseq3

----------------------
execing default.cfg
execing q3config.cfg
couldn't exec autoexec.cfg
...detecting CPU, found x86 (P5/Pentium2, MMX)

------- Input Initialization -------
Initializing DirectInput...
Couldn't set DI coop level
Falling back to Win32 mouse support...
Joystick is not active.
------------------------------------
----- Client Initialization -----
----- Initializing Renderer ----
-------------------------------
----- Client Initialization Complete -----
--- Common Initialization Complete ---
Winsock Initialized
Opening IP socket: localhost:27960
Hostname: viper
IP: 10.128.117.148
Working directory: C:\Program Files\Quake III Arena
----- R_Init -----
Initializing OpenGL subsystem
...initializing QGL
...calling LoadLibrary( 'C:\WINNT\System32\opengl32.dll' ): succeeded
...setting mode 3: 640 480 FS
...using desktop display depth of 16
...calling CDS: ok
...registered window class
...created window@0,0 (640x480)
Initializing OpenGL driver
...getting DC: succeeded
...GLW_ChoosePFD( 16, 16, 0 )
...39 PFDs found
...hardware acceleration found
...PIXELFORMAT 3 selected
...creating GL context: succeeded
...making context current: succeeded
Initializing OpenGL extensions
...GL_S3_s3tc not found
...using GL_EXT_texture_env_add
...using WGL_EXT_swap_control
...using GL_ARB_multitexture
...using GL_EXT_compiled_vertex_array
...WGL_3DFX_gamma_control not found

GL_VENDOR: NVIDIA Corporation
GL_RENDERER: RIVA TNT2/PCI
GL_VERSION: 1.1.5
GL_EXTENSIONS: GL_ARB_multitexture GL_EXT_abgr GL_EXT_bgra GL_EXT_compiled_vertex_array GL_EXT_fog_coord GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color GL_EXT_stencil_wrap GL_EXT_texture_edge_clamp GL_EXT_texture_env_add GL_EXT_texture_env_combine GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_vertex_weighting GL_KTX_buffer_region GL_NV_blend_square GL_NV_fog_distance GL_NV_texgen_reflection GL_NV_texture_env_combine4 GL_WIN_swap_hint WGL_EXT_swap_control
GL_MAX_TEXTURE_SIZE: 1024
GL_MAX_ACTIVE_TEXTURES_ARB: 2

PIXELFORMAT: color(16-bits) Z(16-bit) stencil(0-bits)
MODE: 3, 640 x 480 fullscreen hz:60
GAMMA: hardware w/ 0 overbright bits
CPU: x86 (P5/Pentium2, MMX)
rendering primitives: single glDrawElements
texturemode: GL_LINEAR_MIPMAP_NEAREST
picmip: 1
texture bits: 0
multitexture: enabled
compiled vertex arrays: enabled
texenv add: enabled
compressed textures: disabled
Initializing Shaders
...loading 'scripts/base.shader'
...loading 'scripts/base_button.shader'
...loading 'scripts/base_floor.shader'
...loading 'scripts/base_light.shader'
...loading 'scripts/base_object.shader'
...loading 'scripts/base_support.shader'
...loading 'scripts/base_trim.shader'
...loading 'scripts/base_wall.shader'
...loading 'scripts/common.shader'
...loading 'scripts/ctf.shader'
...loading 'scripts/eerie.shader'
...loading 'scripts/gfx.shader'
...loading 'scripts/gothic_block.shader'
...loading 'scripts/gothic_floor.shader'
...loading 'scripts/gothic_light.shader'
...loading 'scripts/gothic_trim.shader'
...loading 'scripts/gothic_wall.shader'
...loading 'scripts/hell.shader'
...loading 'scripts/liquid.shader'
...loading 'scripts/menu.shader'
...loading 'scripts/models.shader'
...loading 'scripts/organics.shader'
...loading 'scripts/sfx.shader'
...loading 'scripts/shrine.shader'
...loading 'scripts/skin.shader'
...loading 'scripts/sky.shader'
...loading 'scripts/test.shader'
----- finished R_Init -----

------- sound initialization -------
Initializing DirectSound
------------------------------------
----- Sound Info -----
sound system is muted
1 stereo
32768 samples
16 samplebits
1 submission_chunk
22050 speed
0xa600050 dma buffer
Forcing all sounds to 8 bit
No background file.
----------------------
Loading dll file ui.
----- CL_Shutdown -----
RE_Shutdown( 1 )
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
-----------------------
User Interface is version 4, expected 3

Wait I just found out that it didn't update to 3.75 im still at 3.69 !!!

I need help on how to update cause i did it 6 time and it still says 3.69!

Did you read the README that comes with the drivers???

I had probs with the detection of a suitable drivers, not finding the the new driver. Removing the old drivers manually failed too, so I had to format (again) and updated. This worked fine

The last thing Q3A tried to do is

Loading dll file ui.

and the error is

User Interface is version 4, expected 3

This implies that the prob is not with the drivers, but with the install of Q3A. Perhaps you've installed a mod thats not happy with the ver you're running, or maybe an update of Q3A didn't "take" properly.

Try a clean install of Q3A.