Problems with keyboard on the loader menu

[Airton Arantes]

I'm having troubles with my keyboard when the bootstrapping reach the
loader menu. My Keyboard simply doesn't works, but before and after the
loader menu my keyboard works very well. I have seen BIOS settings like USB
keyboard and nothing is helping. I didn't no one kernel tuning, I'm using
GENERIC. The Server is a HP Proliant DL120 G6. Does anyone here can help me?

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Airton Arantes Coelho Filho