This article lists some effective fixes for the “This program requires a graphics card and video drivers which support OpenGL 2.1 or OpenGL ES 2” error on Windows ...
In a scary twist that reinforces Valve's distaste of Windows 8, it turns out that the Source engine -- the 3D engine that powers Half Life 2, Left 4 Dead, and Dota 2 -- runs faster on Ubuntu 12.04 and ...
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