- Nov 11, 2018
- Gigabyte Z490 Vision D
- RX 580
- Classic Mac
- Mobile Phone
If anyone has encountered this problem and found a solution or workaround, please let us know!Hey all,
I just upgraded from Catalina to Big Sur. In Catalina, I had 3 Monitors (2 DP and 1 HDMI) running off my RX 5700XT. Upon upgrade, the DP connections no longer work. I've moved 1 DP over to HDMI and it works fine so HDMI is working great. But DisplayPort seems to be wonky.
Any ideas? Thanks.
iMac 19,1 | Z390 Gigabyte Designare | i7-9700K | Radeon RX 5700 XT