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Published 20 hours ago • verified publisher icon Floris497

10.12.5 lost support

Open mooreaa opened this issue 7 years ago • 2 comments

Hello,

I had used your patch to get 4k@60hz support on my MST display in 10.12.4, but I recently upgraded to 10.12.5 and its drooped back to 30hz. I'm connected via DisplayPort and the fact that it was working on 10.12.4 indicates there is a software issues somewhere, just not sure what. I've tried various attempts but have not been able to get the display options to show 60hz.

Any help would greatly be appreciated

mooreaa avatar Jun 28 '17 19:06 mooreaa

I'm starting to suspect it's a something with SST/MST not sure what.. i did not use tha patch for a long time myself.. somewhere this week I'll buy a new DP cable and testa fee things with my old mac see what it does.. will let you know.

Floris497 avatar Jun 28 '17 20:06 Floris497

Thanks for the quick reply. If there is any info I can provide or run any tests/scripts to help debug, let me know, i'm happy to help in any way.

mooreaa avatar Jun 28 '17 20:06 mooreaa