Recent content by Christ0ph

Mine is a Sapphire Pulse RX6600. So it seems to be something manufacture/model agnostic. Might actually be an issue related to WhateverGreen anr/or macOS's 6600 series driver.

Just to be clear. The card fully works for me. The issue is cosmetic, sort of speak. At a point during the boot process it stays like 30 seconds (haven't clocked it) giving no video signal to any hdmi nor display port. Then login screen appears out of the blue. I can live with it. Just found...

Thanks for trying to help. I just tried those settings, and the issue remains. Might this have something to do with the USB mapping? (I haven't done that yet. I just use USBInjectAll. I know, I must do the mapping, specially for Monterey and using MacPro7,1 SMBIOS)

Same happen to me with a RX6600. I asked on another forum and Discord, and the most precise answer I got was "it's weg doing its thing". Someone suggested to disable weg, since RX6600 is fully natively supported. But disabling web resulted in black screen after boot. The mystery stays unsolved...

Complete details of my build: CPU: Xeon E5-2620 v2 | 6 cores 12 threads | 2.1Ghz turbo 2.6Ghz. GPU: Sapphire PULSE | AMD RX6600 8GB. RAM: 16GB 1066 MHz ECC DDR3 (4x4GB). Motherboard: Atermiter/Essenc X79G v1.3. BIOS revision: X79G00E - Aptio Setup Utility Version 2.15.1236. Ethernet Card...