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mac-os-x-paketmanager-homebrew-brew-installieren

OS X-Tastaturkurzbefehle

Reset your computer’s PRAM

MacBook video outputting to only the primary display

To use a MacBook (or MacBook Pro for that matter) with the video outputting to only the primary display and all the VRAM dedicated to that external display you need to:

1. With your MacBook on, ensure that the display is plugged in and working, you are connected to power and have a USB keyboard and mouse attached (or have enabled bluetooth devices to wake the computer). then,

2. Close the lid, wait for the MacBook to sleep.

3. Tap a key or click a mouse button to wake the system up - the external display will now have all available VRAM dedicated to it.

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