USB keyboard problems. TIA

[sandy58]

My keyboard female (motherboard side) connector has gone
dud so I bought a USB keyboard which works fine....except that
it does not allow me access to Bios. I have since been told that
I must make changes in Bios (Legacy) to have the USB keyboard accepted
by my motherboard. I'm in a "Catch 22" position here. Has anyone any
ideas of how I can get into BIOS...apart from buying a new m'board?
This keyboard is a Kensington HID (whatever HID means) & having
looked at the Kensington site (unimpressive) there is no help there at
all.
All help gratefully received. TIA

 

[Grinder]

My keyboard female (motherboard side) connector has gone
dud so I bought a USB keyboard which works fine....except that
it does not allow me access to Bios. I have since been told that
I must make changes in Bios (Legacy) to have the USB keyboard accepted
by my motherboard. I'm in a "Catch 22" position here. Has anyone any
ideas of how I can get into BIOS...apart from buying a new m'board?
This keyboard is a Kensington HID (whatever HID means) & having
looked at the Kensington site (unimpressive) there is no help there at
all.

It seems like an obvious question, but you haven't explicitly answered
it: Does your motherboard have any PS/2 ports?