- Jul 8, 2011
- Z390 Designare
- RX 5700
What remedial steps have you attempted so far?
Browsing through threads I've checked the following:
- FixShutdown is checked in Acpi
- slide=0 is set in Boot options
- Not using OsxAptioFix2Drv-free2000 as I'm using native NVRAM (from instructions in this thread)
- Using the config and files from May 2020 Update - Catalina 10.15.4 Fresh Install.zip
- Wake for network access is off
- Start up automatically after a power failure is off
Open to ideas on other things to try.