Recent content by ppkdsvbs

Is it possible to use CSR8510 A10 in BIOS?

VirtualSMC.efi is only needed if you use FileVault.

Yes, I generated override file with Hackintool and it's working. Probably it's a bug in Apple/LG HDR support. When HDR in macOS is on I see HDR label in BIOS (!), Clover and during macOS boot. It's not normal behavior.

Thanks for tip @Jmd89 my monitor works in SDR mode with injected EDID. Do you have option to enabling HDR with overrided EDID? Mine is gone.

I will try generate override file in Hackintool tomorrow.

Do you use MacBook Pro or hackintosh?

What is your monitor?

When High Dynamic Range is on brightness is up, when HDR is off colors are bright, contrast is bad and shadows under windows look terrible :/ I can't change anything in monitor's OSD - everything is locked when signal from RX580 is in HDR standard. How to fix it? :/

Hi, after 10.15.4 update I have terrible bright colors on my LG 27UL650-W (4K / HDR10 / Displayport 1.4). HDR in Display preferences is switched-off. In Monitor's OSD I don't see HDR settings. How to disable HDR10 support in 10.15.4? I have RX580 8GB.

Thanks hylkepylke!

Can you compare original and modified DSDT? Or send me both files?

What patches are necessary for nvram? Have you tried iMac19,1?

Solution is here: https://www.insanelymac.com/forum/topic/339695-fix-kernel-panic-freeze-because-hdmi_dp-applehda-after-wake-in-catalina-with-connectorless-ig-platfrom-id-of-igpu-supported-egpu/

Use slide=0 or try disable iGPU in bios.

Hello, I have a problem with 9th gen. UHD630 and RX580. When I use native platform ID 0x3E980003 (headless) system reboots after sleep/wake. When iGPU is disabled in BIOS or enabled with HDMI output (platform ID 0x3E9B0007), Catalina works fine after sleep/wake. I use the latest versions of...