ASUS - ZenTalk

scan80269 · 04-30-2025

This is a report of an issue newly discovered with my Prime X670-P WiFi motherboard:Board fails shutdown to S5 with "Power On By PCI-E" enabled in BIOS setupTested system configuration that reproduce this issue:System:ASUS Prime X670-P WiFi motherboa...

scan80269 · 04-27-2025

I'd like to report a repeatable issue with two ASUS AMD motherboards: Prime X670-P WiFi and Prime B650M-AX II, in conjunction with DDR5 ECC UDIMMs:With one or two DDR5 ECC UDIMM sticks installed, saving and exiting BIOS setup leads to a system lockup...

scan80269 · 05-04-2025

I spent some more time fiddling with BIOS settings and finally managed to get proper Wake-on-LAN and shutdown behavior out of this motherboard. The critical change might have been invoking the "Load Optimized Defaults" option in BIOS, then waiting p...

scan80269 · 04-30-2025

Update:It turns out that lockup with no display is not a hang, but a very long BIOS POST sequence that takes several minutes to complete. Apparently upon detection of ECC memory installed, a "Save Settings and Exit" from BIOS setup will trigger a lo...

ASUS - ZenTalk

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Prime X670-P WiFi fails shutdown to S5 after "Power On By PCI-E" enabled in BIOS

System Lockup after BIOS Save&Exit with Prime B650/X670 Mobo & DDR5 ECC Memory

Re: Prime X670-P WiFi fails shutdown to S5 after "Power On By PCI-E" enabled in BIOS

Re: System Lockup after BIOS Save&Exit with Prime B650/X670 Mobo & DDR5 ECC Memory