Miracast: Not Supported by Graphics driver

bard243

Distinguished
Jul 10, 2010
42
0
18,530
I have a GTX 970 and the latest drivers but my dxdiag says "Miracast: Not Supported by Graphics driver". Can anyone help me with why this is?
 

EirikH

Reputable
Oct 19, 2015
12
0
4,510
I had exactly the same issue as you, with a gtx 980 and windows 10, and after hours and hours of trying, I finally figured out what the problem was for me. Apparently geforce cut support for miracast a while ago, as microsoft took over or some shit, idk. Well anyway, I rolled my drivers far back, as far as 350.12 https://www.geforce.com/drivers/results/83819
After I did, I panicked a bit, as my screen went black. I hit ctrl + alt + delete and restarted my computer from there. It booted up with image and on 350.12, and after that, i could connect to my tv without any issues
 

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