ScaleFilter set to 1-6 with six tests. TextureFilter set to 1. GPUBlt set to 1. Every time resulted error 'the instruction at 1004d273 referenced memory at 00000000. the memory could not be read from. click on ok to terminate the application.' And the second one instantly after preious 'the instruction at 0x1004d273 referenced memory at 0x00000000. the memory could not be read from.' If set GPUBlt to 0 and repeat test following your instruction game will start but there is no cahnge in its speed. May be it will helps if I start from beginning. I have xp pro sp3, athlon 2,8 three cores, radeon 4950, 4GB ram, newest direct from some game. I never had any problems with oryginal Fallout game - ita always worked perfectly. Even now I canplay it. So help me from here, after instaling Fallout 2 1.2 Im extracting mod (manual or instaler version) following given instructions about removing patch000.dat, checking proto files to read only etc. And this is obviously something wrong in my actions. May be I should download other version of game or what? Please show me the way step by step coz I want to play this mod when I still own computer wich can ahndle such a old game.