|For “ERST: Failed to get Error Log Address Range” this type of event message, you can do one of following items to get workaround.
1. Disable ACPI with command “acpi=off” in boot grub
2. Disable WHEA option from enable to disable in BIOS setup menu
The reason is WHEA requesting ACPI 4.0 table support. Recently, X8 DP series do not support ACPI 4.0 feature (only ACPI 3.0). This is why you will see this warming message shown up during OS boot.
2 thoughts on “ERST: Failed to get Error Log Address Range”
I have 2 count L5520 CPU.but I can only see 1 CPU in top,when I set acpi=off in grub.conf.
ACPI is related to power management, this should not be caused by disabling acpi.