Epson 468C Manuel D’Utilisation

If you enable the Diskette seek test option, the system

checks for a diskette drive during its power-on diagnostics. If

no diskette drive is connected, you see a diskette drive error.

Disable this option if you want your system to boot when no

diskette drive is connected.

The SETUP screen contains three submenus that allow you to

change these settings:

q 

Shadow ROM options

q 

Keyboard options

q 

Peripheral options.

To access the options on these submenus, move the cursor to

the Shadow setup,Keyboard setup, or Peripherals

parameters. You see a window to the right of the screen

that contains the options for the parameter you have selected.

Press m to move the cursor into the window. Then press

the arrow keys to move the cursor to the option you want to

change. Press                 or               to scroll through the available

options.

Your computer can access RAM (random access memory) faster

than ROM (read only memory). The Shadow feature on your

system automatically copies the contents of both the system

BIOS and the video BIOS into RAM so your system can

perform certain operations faster.