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daveedjackson

macrumors 6502
Original poster
Aug 6, 2009
401
262
London
hey guys. Thought I’d reach out. I’ve had an ongoing issue for well, years with my Mac Pro. Having had almost every part replaced the Mac has a flicker on external display. Apple have now determined that the flicker on my screen is because it’s in a scaled resolution. However it doesn’t do it on their 6 core instore. I wanted to see if anyone with this same spec, with a 4K/5k display connected via display port only had this issue. I am positive this is an attempt to fob me off, but I’m afraid it’s now just proving to me even more that my Mac has a problem somewhere.
 
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