this error is properly because I use nvidia beta drivers
Code:
Build UT2004_Build_[2004-11-11_10.48]
OS: Windows NT 6.1 (Build: 7601)
CPU: GenuineIntel PentiumPro-class processor @ 3310 MHz with 4095MB RAM
Video: No Video
Can't find 'ini:Engine.Engine.GameEngine' in configuration file
History: UObject::SafeLoadError <- UObject::StaticLoadClass <- InitEngine <- FMallocWindows::Free <- FMallocWindows::Free