- Joined
- Oct 9, 2022
- Messages
- 5
- Motherboard
- HP EliteBook 850 G6
- CPU
- i5-8365U
- Graphics
- UHD 620
Hello together,
I managed to get (except of bluetooth) the basic parts working, but I am struggling with getting the HDMI out to work. When I plug in the HDMI cable, the notebook screen goes black for 1 few seconds and comes back. The OS doesn't regocnize the external monitor. This "flickering" only appears with the boot flag agdpmod=vit9696. Without nothing happens at all.
I testet several configurations and with the current AAPL,ig-platform-id und device-id I got full-screen resolution and graphics acceleration working (according to the VDADecoderChecker). I watched several videos, read guides and still no success after many hours.
I uploaded my EFI and hope you can help me. This fails are very devastating at the moment
I managed to get (except of bluetooth) the basic parts working, but I am struggling with getting the HDMI out to work. When I plug in the HDMI cable, the notebook screen goes black for 1 few seconds and comes back. The OS doesn't regocnize the external monitor. This "flickering" only appears with the boot flag agdpmod=vit9696. Without nothing happens at all.
I testet several configurations and with the current AAPL,ig-platform-id und device-id I got full-screen resolution and graphics acceleration working (according to the VDADecoderChecker). I watched several videos, read guides and still no success after many hours.
I uploaded my EFI and hope you can help me. This fails are very devastating at the moment