Specification Update

Monthly Specification Update
Errata
1. Returning to the BIOS Setup Utility from EFI causes the
system to hang after using the Syscfg utility.
Problem After booting into EFI from the BIOS Boot Manager and using the Syscfg
utility, typing the “exit” command will cause the screen to go black and the
system hangs.
Implication After using the Syscfg utility in EFI, the system cannot go back to the BIOS
Setup Utility.
Status Fixed in Syscfg release Build 11.
Workaround None.
2. Platform Confidence Test reports a hard disk test error with
BIOS Setup option SATA Mode set to ‘Enhanced’.
Problem When using PCT1.04 and setting the SATA Mode to ‘Enhanced’ and the
AHCI Mode disabled, PCT will report an ‘HDD Identify’ command error.
Implication The HDD test tool in PCT may have a defect in SATA ‘Enhanced’ Mode.
Status This erratum may be fixed in a future PCT revision.
Workaround None.
3. After clearing the CMOS, BIOS Setup will report that Open
Loop Throughput (OLTT) is set even though memory
supporting Closed Loop Thermal Throttling (CLTT) is
installed.
Problem With CLTT supported DIMMs installed, the BIOS Setup Utility will report that
OLTT is enabled. This occurs on the first boot, only after performing a
CMOS clear. This is a BIOS Setup reporting issue only; CLTT operation is
actually set correctly.
Implication This is a reporting issue in BIOS Setup on a first boot after clearing CMOS.
Status This is fixed in BIOS release R0025.
Workaround None.