Compaq Deskpro 4000

[mikeshn]

I installed Win 2000 OS without any problems. After that, I repatriated hard drive using partition magic and rebooted the system. I see error messages. So, I want to reinstall Win 2000 again but I need to enable ?Boot fro CD?. However, I need to go to BIOS somehow. In documentation of Compaq it says F10 will do it but it doesn?t.

What key I should press to go BIOS.

Thanks
M.S.