У тебя все драйверы стоят, особенно видеокарты? OpenGL 2.0 ?
системные требования cs6
Intel® Core™2 Duo or AMD Phenom® II processor; 64-bit support required
Microsoft® Windows® 7 with Service Pack 1 (64 bit)
4GB of RAM (8GB recommended)
3GB of available hard-disk space; additional free space required during installation (cannot install on removable flash storage devices)
Additional disk space for disk cache (10GB recommended)
1280x900 display
OpenGL 2.0–capable system
DVD-ROM drive for installation from DVD media
QuickTime 7.6.6 software required for QuickTime features
Optional: Adobe-certified GPU card for GPU-accelerated ray-traced 3D renderer*