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deer1209

macrumors newbie
Original poster
May 29, 2015
3
0
Hi,
I have searched for a while but couldn't find the solution to make the display refresh at 52Hz.
Here's my setting for switchresx
https://drive.google.com/file/d/0B1FqQrkO5AHPLVlBVk56RWlWbVE/view?usp=sharing
I also wonder where to activate this custom resolution. I tried both system pref->display and the switchresx menu bar, both freeze and dim the screen which forces me to reboot by holding power botton.
My dell monitor setting says resolution 3840x2160, 30Hz (which I believe if I successfully make the 52Hz work, it will show 52Hz)
I would really appreaciate someone share their switchresx setting if they get it to work.
Thanks very much!
P.S. I'm running 10.10.4 (also wonder if this could be a compatible issue
 
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