Rosemary Brown describes a problem noted by a few other MacFixIt readers, where a UPS (uninterruptable power supply) seems to "hog" the chain, and produce strange problems for the keyboard and mouse. ...

Discover the best software in 2026 to map mouse buttons for custom shortcuts and commands. Enhance productivity or gaming ...

Whether it's opening apps, scrolling through a web page, playing our favorite video games, or selecting a bunch of items on the screen, a perfectly functional mouse does it all — unless it stops ...

Some Mac users may encounter an unusual situation where a “Keyboard Setup Assistant” application opens at random on their Mac ...