Recently my MacBookPro stopped working with an external LG monitor. Until then the laptop used the highest resolution spanning the whole wide monitor.
Then it suddenly stopped and only displayed a 4:3 image in the middle. Preferences didn't show anything.
I've learned that you need to option-click the settings to see all possible hidden resolutions. There was the wide large resolution again. Not sure how one is supposed to used this preferences panel usability wise.
Then it suddenly stopped and only displayed a 4:3 image in the middle. Preferences didn't show anything.
I've learned that you need to option-click the settings to see all possible hidden resolutions. There was the wide large resolution again. Not sure how one is supposed to used this preferences panel usability wise.