Resume on AC Power Loss Option in BIOS Settings Was Removed in Latest BIOS Released for Intel® Compute Module MFS2600KI
The resume AC Power Loss feature is removed in the latest BIOS released for Intel® Compute Module MFS2600KI.
When the system restarts, it is preferable that the Ethernet switches come online first. If the Intel® Compute Module boots before the switches finish booting, which is an issue for this module, then unpredictable results can occur. For this reason, the resume feature is purposely disabled.