A machine that was over a year without working was turned on and it does not boot.
There's no video signal, only a beep code: 4-4-2-4
It seems that the Bios is not working.
Battery is O.K.
How can be the Bios restablished?
Motherboard: Intel DK440LX Dual processor
RAM: 128 MB
Bios: Phoenix
I will appreciate any help!
Thanks!