how to get a portable monitor to work
Just bought a portable monitor. Said it was compatible to my MacBook Air. It turns on but then goes dark. Can't figure out how to get it to work.
Just bought a portable monitor. Said it was compatible to my MacBook Air. It turns on but then goes dark. Can't figure out how to get it to work.
Monitor make/model?
MacBook Air model (found through the Apple menu "About this Mac"?
What version of macOS?
how to get a portable monitor to work