Enable or Disable Option ROM Settings

The BIOS Option ROM is 128 Kbytes. Of these 128 Kbytes, approximately 80 Kbytes are used by the VGA controller, the disk controller, and the network interface card. Approximately 48 Kbytes remain to be shared by the Option ROMs on all bootable PCIe2 plug-in cards.

1. Access the BIOS Setup utility menus.

   For instructions, see Access the BIOS Setup Utility Menus.

2. In the BIOS Setup utility menus, use the arrow keys (or Tab key) to navigate to the Boot menu.
3. In the Boot menu, select Option ROM Enable.
   
4. In the Option ROM settings screen, highlight the applicable Option ROM setting to modify, then press the Enter key.

   A dialog box appears listing the available settings.

5. In the dialog box, do one of the following:
   • Select Enabled to enable the Option ROM setting.
   • Select Disabled to disable the Option ROM setting.
6. Press the F10 key to save the changes and exit the BIOS Setup utility.

Related Information

• Access the BIOS Setup Utility Menus

• Option ROM Allocation

• Exit the BIOS Setup Utility