If the mouse and keyboard are USB, you need to enable legacy USB support in
the system BIOS. If you have access to standard PS/2 mouse and keyboard,
temporarily connect those for purposes of entering the BIOS and making the
adjustment. After that, you should be able to use at least the USB keyboard
assuming your system BIOS and motherboard support legacy USB.
--
Michael Solomon MS-MVP
Windows Shell/User
https://mvp.support.microsoft.com/communities/mvp.aspx
Backup is a PC User's Best Friend
DTS-L.Org:
http://www.dts-l.org/
"Richard" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
>I have windows XP Home. When entering the settings
> on startup, F2, I was trying to record all the settings prior to changing
> the CMOS Battery but find that none of the keyboard buttons work, and
> there is no mouse use. None of the UP/Down arrows, Space bar, or the
> Escape buttons work so had to switch off at mains plug. Any Ideas would be
> appreciated...Richard
>