@CaseySJ @Vorshim92
My B550 Vision D with BIOS F13 running OC 0.7.4 (CaseySJs file) and Big Sur 11.6 or Monterey Beta 9 refuses to sleep after experimenting with changing various settings in both the BIOS and the
config.plist file.
Remember that I have no problem with sleep/wale with BIOS F10.
Post #1,379 has my hardware configuration.
I tried the following changes in BIOS F13 one at a time:
- SATA Port Enable -> Disabled (I disabled my SATA HDDs)
- X.M.P -> Disabled
- Wake on LAN -> Disabled (Enabled by default)
- AMD CPU fTPM -> Enabled (Disabled by default)
In System Preferences -> Energy Saver (starting with all boxes unchecked):
- Activated "Put hard disks to sleep when possible"
I disabled Bluetooth, WiFi and Ethernet all at once - No LAN activity.
I changed to a DP connection on the RX 580 to a different LG 4K monitor.
I moved my USB 2 Apple Keyboard/Mouse from a back USB2 port to a back USB3 port.
In the config.plist file I changed the following one at a time:
- Disabled USBWakeFixup.kext
- Disabled NVMeFix.kext
My power supply is an EVGA 1000 G3. It has an ECO ON/OFF switch as well as an OFF/ON. I tried the ECO switch in both positions without any effect on sleep.
One anomaly I have noticed,
regardless of BIOS version, is that if I leave a Thunderbolt external SSD drive connected to a Thunderbolt port, shut the hack down, then manually unplug the external drive, the hack restarts. I wouldn't expect this to happen. Perhaps my power supply is an issue?
CaseySJ - since our hardware is quite similar, and we are using the same F13 BIOS, and the same EFI, could you post your saved BIOS settings file so I could use it to reset my BIOS -- just in case there is some tweak to yours that is not currently represented in mine?
At this point I have run out of ideas on what could be causing my sleep problems with F13. Would anything in the system log be of help?
As always thanks for your help and expertise.