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 ...

We continue to report on an issue with Apple's new aluminum keyboards where the F3 and F4 keys, which should trigger Dashboard and Expose, do not normally trigger these functions unless the function ...

Some users may experience issues with their keyboards not working as expected--possibly due to the Mouse Keys function being enabled on their Mac. Read further to get a resolution to this issue. If ...

Are some keys on your laptop or external keyboard unresponsive while the rest work fine? It's a frustrating problem, especially when you have important work to finish. The good news is, you don't ...

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 ...

Almost every computer keyboard has a row of function keys at the top, but it seems like almost nobody knows what they do. They’re incredibly handy, however, and can be an invaluable part of your daily ...

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 ...

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 ...