When your Mac's output to the monitor you are using does not work properly, here are some things you can try. Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt ...

Apple imposed limitations in its M1 series of Macs about how many external displays could be attached. It’s just one for most models; a Mac mini lacks an integral display, and can support two.

If your computer monitor isn't displaying properly, it might not be the hardware's fault. Here are some settings to check ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. For audio editing on a computer and listening to music ...