Do you think your computer is running a little slow lately? Or there is some problem with the processing speed. You might want to take it to a service center to get it checked, but before doing that, ...
Stress testing your CPU is a great way to ensure that your overclock is stable, check that your cooling is powerful enough, or run in some new heat paste that you've applied to your processor. But ...
Hardcore computer users would want to keep track of what is happening with the hardware inside of their devices. Windows makes this possible by default, but things are not as advanced as some of us ...