Hi,
I am seeing the same issue on some HP servers.
I have 4x G6 servers with ILO 2 (2.12) and 2x G8 severs with ILO 4 (1.10) installed.
Vsphere 5.1 (update 1 not yet installed). No KVM or physical keyboards attached.
I don't really feel like editing the cfg file of the bootloader since I am on heavily loaded productions systems.
Are there any new insights on the ILO 'holding down a alt or scroll-lock' key?
Thanks for the update,