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louieheaton17

macrumors newbie
Original poster
Jan 14, 2021
1
0
Hi There,

My first post here so let’s see how this goes! Anyhow, I recently purchased a MacPro 3,1. I then bought a Sapphire Pulse RX570. I already have Windows 10 running in boot camp and when I tried plugging it in, nothing. Black screen. I thought this card would be supported out the box but doesn’t look like it.

I am currently running, MacOS El Capitan, and can’t get it to post there either. After reading some other threads I am in the process of install High Sierra on it to see if that fixes the issue.

In the meantime has anyone had this issue before and what was the fix around it?

Thanks! Louie.
 
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