fakegaq.blogg.se - Monitors compatible with macbook pro mid 2010

Shut down all devices and unplug from MacBook Pro.

Clear the System preferences (Restart and press Option + Command + P + R).

Install and use gfxCardStatus to ensure “discrete only” mode to detect the external HDMI monitor.

The external monitor should always work now even though sleep and shutdown. Unplug the monitor power and disconnect mini-display port from your computer.Ģ. Wait until power distinguishes on the external monitor (even the standby light)ģ. Then close the lid in the laptop and plug in the power to the syncmaster. No do a “Detect display” in system preferences to check if it detecting it. Unplug the power cable from Samsung syncmaster. Run your external monitor at its native resolution when the internal display is off.

Then plug in all devices back in one at time.

Do PRAM/NVRAM resets and then SMC resets.

Unplug all devices from laptop include power adapter.