Stress My PC is stress testing software to do a computer stress test.How long can your laptop battery hold a charge? Or let your PC sweat for a while.Warning - Unstable and overclocked systems can be crashed. # StressMyPC : Start / Stop the stress-test# Paint-Stress : Simple stress for the graphics (GPU) # Aggressiv CPU-Stress : Aggressiv stress for the CPU(s) # HD-Stress : Stress for the hard drive StressMyPC does not have to be installed and can be executed easily from the desktop. It's one small, portable utility for Windows PC-s and is also a small USB-stick friendly.