• After more than 15 years covering everything Apple, it’s with a heavy heart we announce that we will no longer be publishing new content on iMore and the iMore forums will be closing as of November 1st, 2024.

iMore

#1
Hey guys, so I have Macbook Pro retina 15" with NVIDIA GeForce GT 750M and a ViewSonic VX2453mh-LED.

2-3 weeks ago I plugged it in via HDMI cable and MB instantly recognized it, and I could adjust it in Preferences>Display.

I haven't used it since and today I updated to latest when I plug the monitor nothing happens. I tried:
Changing HDMI port on monitor
Plug cables in and out
Leave it plugged in and restarting MB
Holding Command+Option+P+R when booting MB

Thanks!