I'm reconfiguring a newly acquired DL360 G5 but I cannot access the RBSU; hitting F9 on the keyboard gives me a beep from the on board sounder, but doesn't open the RBSU. I've tried the ROM recovery process but it's made no difference. Using a PS/2 keyboard rather than USB.
I've also tried hitting F10, F12, etc., but apart from a beep, nothing happens (other than holding the 'reboot in' countdown timer if it's displayed.
What should I be trying next?
