- Joined
- Sep 8, 2011
- Messages
- 880
- Motherboard
- HP 250 G5 (81EF) Clover UEFI
- CPU
- i3 5005u
- Graphics
- HD 5500 (1366x768)
- Mobile Phone
Hi. I've installed Mojave and while testing it for a few days, I discovered that HDMI output doesn't work. When I plug the cable in, the screen flickers one time like normal, but I get no signal and no detection of the HDMI converter/monitor. I've attached two ioregs. One with cable plugged in and one with cable unplugged. HDMI works fine on El Cap, Sierra and HS.