Error

cuando le doy al archivo para entrar me abre una console y me da este error:

ET 2.60b win-x86 May 8 2006
—– FS_Startup —–
Current search path:
C:\Archivos de programa\Wolfenstein - Enemy Territory\etmain\pak0.pk3 (3725 files)
C:\Archivos de programa\Wolfenstein - Enemy Territory\etmain\mp_bin.pk3 (4 files)
C:\Archivos de programa\Wolfenstein - Enemy Territory/etmain

3729 files in pk3 files
execing default.cfg
couldn’t exec language.cfg
couldn’t exec autoexec.cfg
Hunk_Clear: reset the hunk ok
…detecting CPU, found Intel Pentium III
Bypassing CD checks
—– Client Initialization —–
—– Initializing Renderer —-
——————————-
—– Client Initialization Complete —–
—– R_Init —–
Initializing OpenGL subsystem
…initializing QGL
…calling LoadLibrary( ‘C:\WINDOWS\system32\opengl32.dll’ ): succeeded
…setting mode 4: 800 600 FS
…using desktop display depth of 32
…calling CDS: ok
…registered window class
…created window@0,0 (800x600)
Initializing OpenGL driver
…getting DC: succeeded
…GLW_ChoosePFD( 32, 24, 0 )
…35 PFDs found
…GLW_ChoosePFD failed
…GLW_ChoosePFD( 32, 24, 0 )
…35 PFDs found
…GLW_ChoosePFD failed
…failed to find an appropriate PIXELFORMAT
…restoring display settings
…WARNING: could not set the given mode (4)
…setting mode 4: 800 600 FS
…using colorsbits of 16
…calling CDS: ok
…created window@0,0 (800x600)
Initializing OpenGL driver
…getting DC: succeeded
…GLW_ChoosePFD( 16, 16, 0 )
…35 PFDs found
…GLW_ChoosePFD failed
…GLW_ChoosePFD( 16, 16, 0 )
…35 PFDs found
…GLW_ChoosePFD failed
…failed to find an appropriate PIXELFORMAT
…restoring display settings
…WARNING: could not set the given mode (3)
…shutting down QGL
…unloading OpenGL DLL
…assuming ‘3dfxvgl’ is a standalone driver
…initializing QGL
…WARNING: missing Glide installation, assuming no 3Dfx available
…shutting down QGL
—– CL_Shutdown —–
RE_Shutdown( 1 )
———————–
GLW_StartOpenGL() - could not load OpenGL subsystem