Preview Tool

Cisco Bug: CSCuj78615 - EFI Shell Is Disabled By Default

Last Modified

Feb 13, 2018

Products (1)

  • Cisco Unified Computing System

Known Affected Releases


Description (partial)

The EFI shell boot option is disabled in the Boot Options page in the BIOS setup utility and will not be launched automatically by the BIOS.

When using an advanced boot order policy, the EFI shell will be disabled and the boot process will not automatically fall through to it.
Bug details contain sensitive information and therefore require a 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.