HEXiT :
some times theres an issue with hd audio. normaly its the realtech 95 or 97 ac that causes it.
but check the event viewer and see if the iw3 error is audio related.
i found out how to get to the event viewer. So how do i identify what caused the problem? Its just a lot of letters and numbers.
"Faulting application name: iw3mp.exe, version: 0.0.0.0, time stamp: 0x4859a219
Faulting module name: iw3mp.exe, version: 0.0.0.0, time stamp: 0x4859a219
Exception code: 0xc0000005
Fault offset: 0x0027782e
Faulting process id: 0x1910
Faulting application start time: 0x01cc3b8fac6f335f
Faulting application path: C:\Program Files (x86)\Activision\Call of Duty 4 - Modern Warfare\iw3mp.exe
Faulting module path: C:\Program Files (x86)\Activision\Call of Duty 4 - Modern Warfare\iw3mp.exe
Report Id: ecfe6f90-a782-11e0-8a8b-78acc0b20543"
Can you tell me what the problem is?