Contrary to popular belief, fan speed settings aren’t always correct from the factory. It’s been a long-standing assumption that you should use the high-speed tap for cooling and low-speed tap for ...

Windows PCs and laptops require a dedicated fan to support heat dissipation. The fan helps keep the hardware cool and ensures it doesn’t overheat in any intensive work or task. During peak performance ...

My CPU fan is currently set in the bios as manual (PWM). it's set to roughly 90% of maximum speed right now which to me is the ideal balance between noise and cooling (cpu at 50 *C idle, 60 *C 100% ...

Most newer computer motherboards are equipped with pulse-width modulation controllers that can be used to control the revolutions per minute of the internal cooling fans. Whether one of your business ...

Windows machines are complicated and that means there are thousands of potential issues that any user might encounter throughout his or her course of usage. For some people, software problems might ...

It has been seen. The warning is usually triggered when you turn on your PC. As such, the fan error occurs before Windows 11/10 OS boots and is probably caused by ...

The Dreo Smart Tower Fan 519S hit the market in April 2025, offering customers a wide selection of features for a relatively affordable price. The tower fan is tall at 42 inches and has 210 blades ...

The Leviton Decora Smart Wi-Fi 4-Speed Fan Controller is a very, good product; it just isn’t the best in its class. I used to recommend picking one smart home ecosystem and sticking with it. Start ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. At CNET, we've been looking for high-tech ways to cool off, ...

Imagine coming inside after a hot, sticky summer day and plopping yourself in front of a cool air conditioner or tower fan. Refreshing, right? But, unlike air ...