Hewlett-Packard notebooks include a BIOS setting that allows you to keep the fan on constantly when the notebook is plugged in. Using this setting -- called "Fan Always On" -- allows you to test your ...

You can check your CPU temperature by downloading a third-party app, like HWMonitor for PCs and XRG for Macs.

Case fans can get pretty noisy, but there are a few things you can do to reduce the din. Here's how to quiet disruptive PC equipment. The computer fan in your desktop PC or laptop is there to keep ...

No one wants their CPU toasted to an eight-core crisp! Keep yours chill with the right CPU cooler. Here's how to make sense of PC air cooling, water cooling, stock coolers, and even custom loops. I ...

All too often, the overall performance of an electronic design isn’t limited by technology constraints, but rather ultimately boils down to a problem of heat dissipation. With the exception of ...

As temperatures climb higher, so do electricity bills. One way to lower their cost is by using window fans to cool your home. They consume less energy than air conditioners and can be friendlier on ...

Is your AC blowing air like a cooler? Boost its cooling with these 7 easy tricks. Learn how filter cleaning, correct temperature settings, and proper room management can make your AC more efficient ...