Guest

Preview Tool

Cisco Bug: CSCvu73859 - During Power Drain Due to DIMM Replacement Boot Mode Changed to UEFI from Legacy

Last Modified

Jun 29, 2020

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

4.1(1c)C

Description (partial)

Symptom:
CIMC 4.1.1c
C480-M5

After a reboot, possibly requiring a power drain like a hardware change the boot mode Changes from Legacy to UEFI.

Customer may boot to UEFI Shell when expecting to be in Legacy Boot

Conditions:
CIMC 4.1.1c
C480-M5

And a Reboot, possibly with a power drain or firmware change
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.