IBM UEFI Flash update v1.10 - IBM System x3650 M4 BD (5466)

Download Description

• New IBM xSeries firmware and device driver file naming convention

Change history

IBM UEFI Flash update for IBM System x3650 M4 BD

Version: 1.10 BuildID: YOE104B

Severity: Suggested

Problems Fixed

• Fixed a system boot failure due to inadequate PCI memory-mapped resources for a VGA device.
• Incorporated Intel Microcode Update (MCU) MED 306E4_00000427 to address Intel Erratum.

Enhancements

• Enhanced memory SPD logging for Intel E5-2600 v2 processors.
• Enhanced error logging for memory-mirroring mode configurations.
• Support Memory Reference Code Release version 2.0.0.3.
• Support AES enable and disable by ASU.
• Enhanced IBM boot manager.
• Enhanced the TPM Physical Presence lock algorithm.

Dependency

• The IMM firmware must be at BUILDID: 1AOO62W Version: 4.35 (ibm_fw_imm2_1aoo62w-4.35_anyos_noarch) or a higher level before installing UEFI version 1.10. If IMM is at a lower level, the UEFI update module is rejected as invalid because of additional security features implemented in this release.

Note: See the change history file for more information.