Stress My PC is a freeware stress testing software designed to perform 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)
# Aggressive CPU-Stress: Aggressive stress for the CPU(s)
# HD-Stress: Stress for the hard drive

StressMyPC does not have to be installed and can be executed quickly from the desktop. It's one small, portable utility for Windows PCs and is also thumb drive friendly.

Similar:

How to Update and Find Your Windows Experience Index Score

How to Use the Windows Memory Diagnostic Tool in Windows

How to Identify the Hardware in Your Computer