Death is a great teacher. Failure in Counter-Strike: Global Offensive is, as it always has been for this series, the greatest way to learn where you should have gone, what you shouldn't have done, and how you could have done better. Counter-Strike players spend a lot of time learning -- consequently, they are always getting better.
Operating System: Microsoft Windows XP/Vista/Win 7
Processor: Pentium 4 3 GHz or dual core from Intel 2 GHz or AMD64X2 (or better)
Memory: 1 GB for XP / 2GB for Vista /Win 7
Video: At least 128 MB VRAM compatible with DirectX 9.0 and the technology to support Pixel Shader 2.0b (ATI Radeon X800 or better / NVIDIA GeForce 7600 or better / Intel HD Graphics 2000 or better).
Sound Card: DirectX 9.0c compatible - Free space on hard Drive Space: 3 GB