The other day I used the CMC in my M1000e to boot all of the blades (M610) into system services. This didn't work as expected, it actually booted them into the BIOS, however, if I hit the escape key it would then load system services.
Anyways, fast forward a week and I can't get these systems to stop booting into the BIOS now. I've tried changing the boot order with the CMC multiple times, I've reset the BIOS to factory defaults, cleared the NVRAM, and even did a LifeCycle Controller Wipe (winrm LCWipe).