There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

Is the F5 key not working correctly on your Windows 11/10 PC? The F5 key is typically used to refresh your desktop or Explorer or reload a web page. However, some of our readers reported that the F5 ...

Bear with me... I'm posting this for a friend of mine.<BR><BR>My friend just upgraded her EeePC 1005HA to Windows 7. However, in doing so, she lost functionality of her volume and wireless function ...

I just bought a new aluminum Apple keyboard, but most of the function keys don't work. Only F9-12 (expose and dashboard) work. What gives? I'd like the keys to do what it says on them, but failing ...

Before troubleshooting the problem, make sure the issue isn't hardware-related. Keys may stop working if they're stuck, physically damaged (such as after a drop), or if the keyboard connection is ...

If the Windows key is not working properly on your keyboard, there are several things you can do to troubleshoot it. The Windows key is an important modifier that helps you switch apps, windows, and ...

Even if you’ve used the Mac for decades, I suspect you have never fully understood the Fn key. Not helping is the fact that Apple sometimes calls it the Function key, but all Mac keyboards already ...

This issue is frequently brought on by faulty software, incorrect settings, or dirt that has accumulated at the base of your keys. People have found most success by following steps like cleaning their ...