directional keys wont work at boot

[ppalughi3]

Hi,

I'll be as informative and as brief as possible.
System: nVidia NF4UL-A9 biostar mb, AMD Venice 3500, kingston  hyper-x 1GB,Seagate barracuda 7200.10 320 GB, 500w Nexus PSU, Microsoft natural ergonomic kb 4000 windowsw XPprofessional service pak2.

Up and down keys wont work at boot so I cant choose different OS. I am in set up mode and cant get out. I press F3 and comp restart but Icant use dir. keys to highlight winXP or linux.

Pls help?

Do you need more info?

[Fed]

Use a PS2 keyboard or a USB-->PS2 adaptor.

[ppalughi3]

Tried PS2- did not work

[Fed]

Did you plug the PS2 keyboard into the correct PS2 port, there are 2, the right one & the wrong one.

[ppalughi3]

Yes. I know there are two, one for the mouse and one for keyboard. aquq is mouse grey is keyboard

[Fed]

I'm not sure about aquq & grey, the 2 computers I'm looking at here are both
green for mouse & purple for keyboard.
I guess it makes no difference if you're sure which is which.

[ppalughi3]

that's all you got

[Fed]

Have you enabled the usb mouse & keyboard support in bios, the default is 'disabled'.

[Fed]

I'm reading your motherboard manual now...
Grey & aquq is incorrect, try green & purple.
Do you have the manual? Have you read it?

[GX1_Man]

What is going on this week?  

[Fed]

That's all you got?
 

[Raptor]

Haha.

Run the kill!

[patio]

Turn the light off...