How do you change BIOS?

Question

if i were to use a new external graphics card and wanted to change my BIOS over to it from the previous integrated graphics card?

idk if this helps any, but I own a Compaq presario SR5030NX that runs on a pentium 4 processor.

Answer 1

Log in to BIOS and disable the Intel on-board VGA interface, or put it on Auto.

Shutdown.

Open your case, install any PCIe card in the appropriate slot, connect your screen adaptor cable on the card and switch on.

Intall drivers

t4ke c4re