Hi I have a MBP 15" and also a 20Inch Cinema Display. I would like to turn off my laptops display and use the cinema as the only and primary one on.
If I mirror the display the resolution does not hit max on the Cinema, but one time when I open and closed it the MBP screen was completely off but the cinema was the primary, and i was allowed to crank the res..
Anyone know how to de-activate MBP screen?
If I mirror the display the resolution does not hit max on the Cinema, but one time when I open and closed it the MBP screen was completely off but the cinema was the primary, and i was allowed to crank the res..
Anyone know how to de-activate MBP screen?