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eyeangle

macrumors regular
Original poster
Jan 2, 2014
159
20
Melbourne, Australia
OK so today I bought myself a brand new Radeon RX 560 4GB and very happy with it. I installed it and everything went swimmingly. I booted into bootcamp via system preferences because holding the option key at startup does nothing now with my new card. I try to install the drivers with the CD that came with the card but can only get the DVI-D port working and not HDMI. (But that's a separate issue).

Anyway now I'm in Windows 8.1 and whenever I restart the Mac it starts up again in Windows so I go to the right of the menu bar to select restart in OSX from the bootcamp icon that used to be there but now it's gone ever since I installed Windows 8.1

So I tried removing the entire bootcamp hard drive and startup then and I end up in DOS telling me to insert a startup disk. I'm back in Windows 8.1 and frustrated that I'm stuck here.

How do I get back to macOS?
[doublepost=1502111491][/doublepost]I reset the PR ram by holding Command+Option+P+R keys during startup and after the second chime it booted into macOS.
 
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