- Sep 22, 2011
- HP EliteDesk 800 G4 Mini
- UHD 630
- Mobile Phone
After trying for a while I have seen that, when the PC comes out of sleep, the system is reactivated except for the screen itself, which remains black. Restarting from the keyboard the screen works fine again. I have not figured out how to fix this problem that prevents the Intel Graphics 630 from being used successfully.
Sounds like you're very close to a fully working solution. Post your problem reporting files if you want help. Ideally, your problem reporting files will include your EFI (including sanitized config.plist, CLOVER/kexts and ACPI/patched), your IORegistry dump and the output of 'sudo kextcache -i /' if you install 3rd-party kexts in /L/E.
EDIT: If you are using CLOVER, use blackdragon74's gen_debug tool as I have described in here.