'Don't Sleep 2.16', and 'FurMark 1.9.0'

Don't Sleep 2.16

Don't Sleep is a small portable program to prevent system shutdown, Standby, Hibernate, Turn Off and Restart. It also prevents the computer from logging off, and the deactivation of the monitor or activation of the screen saver.

http://www.softwareok.com

FurMark 1.9.0

FurMark is a very intensive OpenGL benchmark that uses fur rendering algorithms to measure the performance of the graphics card. Fur rendering is especially adapted to overheat the GPU (graphics processing unit) and that's why FurMark is also a perfect stability and stress test tool (also called "GPU burner") for the graphics card.

http://www.ozone3d.net

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