Do you have a PS/2 keyboard connector on the computer? If so, can you try a PS/2 keyboard instead of the USB keyboard to get into the BIOS? Perhaps the USB port isn't immediately available at initial boot.


BIAB & RB2026 Win.(Audiophile), Windows 10 Pro & Windows 11, Cakewalk Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Session Keys Grand S & Electric R, Kontakt, Focusrite 18i20, KetronSD2, NS40M, Pioneer Active Monitors.