Quake 4 - Kaatu ennen menua

Ongelma on nyt semmonen että kun käynnistä Quakea niin se menee Quake 4 logoon asti (tarkoitan siis peliin -peliin eikä alkulatauskuvakkeeseen) ja tulee se Loading... ja sitten vaa kaatuu työpöydälle ilman kummempia varotuksia - pyöritän vistaa ja hyvä kone, toimi aiemmin.

Koodi:

D:\Program Files\id Software\Quake 4\CrashReports\6_23\20_11_Quake4_1.4.2.txt

reloading gfx/guis/mainmenu/splash.
reloading gfx/guis/soundmeter/audiobg.
reloading gfx/guis/white.
reloading gfx/guis/guicursor_arrow.
reloading gfx/guis/guicursor_hand.
reloading gfx/guis/scrollbarh.
reloading gfx/guis/scrollbarv.
reloading gfx/guis/scrollbar_thumb.
reloading gfx/guis/scrollbar_right.
reloading gfx/guis/scrollbar_left.
reloading gfx/guis/scrollbar_up.
reloading gfx/guis/scrollbar_down.
reloading fonts/english/bigchars.
Enabling SMP
crashed! writing report out to D:\Program Files\id Software\Quake 4\CrashReports\6_23\20_11_Quake4_1.4.2.dmp and exiting.


SymInit: Symbol-SearchPath: '.', symOptions: 8726, UserName: 'Pete'
OS-Version: 5.1.2600 (Service Pack 2) 0x300-0x1
====================================================================

ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6904B561)
6904B561 (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6969C340)
6969C340 (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6904BEA7)
6904BEA7 (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6904FFDF)
6904FFDF (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 774F9721)
774F9721 (kernel32): (filename not available): LoadLibraryExW
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6904FAE9)
6904FAE9 (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 69046767)
69046767 (atioglxx): (filename not available): DrvPresentBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 690096A0)
690096A0 (atioglxx): (filename not available): DrvRealizeLayerPalette
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 6A4E80D1)
6A4E80D1 (OPENGL32): (filename not available): wglSwapBuffers
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 76414A24)
76414A24 (GDI32): (filename not available): SwapBuffers
ERROR: SymGetSymFromAddr64, GetLastError: 487 (Address: 1017D556)
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 1017D556)
1017D556 (Quake4): (filename not available): (function-name not available)
ERROR: SymGetSymFromAddr64, GetLastError: 487 (Address: 1011FF1F)
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 1011FF1F)
1011FF1F (Quake4): (filename not available): (function-name not available)
ERROR: SymGetSymFromAddr64, GetLastError: 487 (Address: 1012002D)
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 1012002D)
1012002D (Quake4): (filename not available): (function-name not available)

EDIT: Version on 1.4.2