GE GFK-2251 manual Bios Settings, Usb

Chapter

6

BIOS Settings

It is normally not necessary to change the hardware configuration settings in the CMOS memory. If settings become corrupted, follow the procedures here to reload the factory configuration.

1. Power down the computer, connect a keyboard and turn on the power. Enter the Setup mode by pressing the F2 key when prompted during the computer power-up sequence. The main BIOS setup utility screen will appear offering several options for changing settings.

2. In the EXIT menu - Load BIOS defaults.

3. In the ADVANCED menu, select Installed OS. Change to “Other.”

4. Arrow to IO Device Configuration. Press ENTER.

5. Make the following menu selections:

USB	Disable
Audio	Disable
COM: A (COM1 on side)	3F8	/ IRQ 4
COM: B (COM2, touch screen)	2F8	/ IRQ3
COM: C (COM3 on side)	3E8	/ IRQ 9
COM: D (COM4 on front)	2E8	/ IRQ11
LPT:A (LPT1 on front)	ECP / 378		/ IRQ7 / DMA3
LPT:B (LPT2 on side)	ECP / 278		/ IRQ5/ DMA0

6. To save your changes, press ESC. In the Exit menu, select Exit Saving Changes.

GFK-2251 6-1