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10.9.3 killed my three monitor setup on 2013 Mac Pro
After spending a lot of time to originally configure 2x1980i Viewsonic displays with a Samsung HD monitor out via HDMI, which I accomplished using one DVI adapter and one mini display port to Dual link DVI adapter(for power) I just installed 10.9.3 and I can only get two of the monitors. They come up in a random way, different with each restart and now AV output in FCPX 10.1.1 is now greyed out.
Didn’t someone once say ” Never install an update without checking it out first”.
Can anyone offer guidance to this poor fool.
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2 Replies
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What happens when you open the Displays preferences and reset the proper video out/refresh settings?
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If the hDMI cable is in, it defaults to that display and one other…it won’t use two Dvi displays now, so I unplug the HDMI, restart and I have the two DVI but no HDMI. The settings and resolutions and unaffected. I am going to use the Time Machine and restore my system to 10.9.2
Don
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