Display scaling makes the size of your Mac's interface more comfortable on non-Retina monitors but incurs some visual and performance penalties. We explain these effects and how much they matter. In a ...

Changing your screen resolution in macOS should be a fairly simple task, but there are actually a few more steps involved than you might imagine. That's because your options change based on whether ...

Some people use their Macs to drive enormous HDTVs, letting them access a wide range of audio and video apps on a Mac and streaming video services while also retaining the security of the Mac ...