Brightness settings on iMac with a second display
RichC | December 29, 2015
How do you control the brightness on Thunderbolt connected secondary monitor without any physical controls? This took me a few minutes to figure out … so its worth archiving as a tidbit. When your display desktop is at a premium, or you are running virtual operating systems, having a second monitor is a real plus. I added a secondhand 27″ Mac Thunderbolt […]