When attempting to Load Default Settings, the Unified Extensible Firmware Interface (UEFI) System Power Restore Policy does not revert to the default state.
Source
RETAIN tip: H203102
Symptom
When attempting to Load Default Settings, the Unified Extensible Firmware Interface (UEFI) System Power Restore Policy does not revert to the default state.
Affected configurations
The system may be any of the following IBM servers:
- BladeCenter HX5, type 7872, any model
- BladeCenter HX5, type 7873, any model
- System x3690 X5, type 7147, any model
- System x3690 X5, type 7148, any model
- System x3690 X5, type 7149, any model
- System x3690 X5, type 7192, any model
- System x3850 X5, type 7143, any model
- System x3850 X5, type 7145, any model
- System x3850 X5, type 7146, any model
- System x3850 X5, type 7191, any model
- System x3950 X5, type 7145, any model
This tip is not software specific.
This tip is not option specific.
The following system BIOS/uEFI level(s) are affected:
- MLE160AUS
- HIE160AUS
- G0E160BUS
Solution
This behavior will be corrected in a future release of UEFI.
The target date for this release is scheduled for third quarter 2011.
The file is or will be available by selecting the appropriate Product Group, Product name, Product machine type, and operating system on IBM Support's Fix Central web page, at the following URL:
Workaround
To work around this issue, simply change the setting to the state desired (default is "Always Off") and then Save Settings.
BladeCenter:Operating system independent / None
System x:Operating system independent / None
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