Video Memory Stress Test 1.7 Build 116

Video Memory stress Test- this test allows you to thoroughly check all the video memory available for DirectX for failures. As the author states, this is an indispensable thing for overclockers.

The main feature is that the video memory is tested bitwise, not pixel-by-pixel, i.e. according to the same principle as when testing RAM.
Video memory is accessed via DirectX, which means that the test is not tied to a specific hardware and will test any DirectX-compatible video card. There is a file in the distribution readme.txt , the reading of which is highly desirable before using the programs.

Among other things, Video Memory stress Test has the ability to create a boot disk to test video memory without booting Windows.