Mac Mini M2 won’t display @ 60Hz
Not really a question but a solution I found was that I have an
Insignia 43” TV as my Primary Display (HDMI to USB-C) only working at 30Hz@4k
and a
Dell Monitor as my Second Display (HDMI to HDMI) working at 60Hz@4k
both my cables are the same brand and almost identical rated for 8k and up to 120Hz. All I had to do was swap the cables for my Insignia to work at 60Hz. From HDMI-USBC and swapped with HDMI-HDMI and it now works at 60Hz.
The other cable HDMI-USBC I moved to the Dell and it works at 60Hz@4k so I know it wasn’t the cable in a sense.
I’ve had to try different cables and configurations for my old Mac Mini M1 as well. TVs used as monitors seem to be quirky and trying different cables seems to work even though they may be rated you just have to try a couple it seems. If you run into this issue just hit up Amazon and get a few cables and return whatever doesn’t work, I spent way to much time the first time I hope I can save someone else the time
Mac mini, macOS 14.2