Asus P5LD-MR - Manual (Page 43)

ASUS P5LD-MR 2-23
7. Force BIOS recovery setting (3-pin RECOVERY1)
This jumper allows you to quickly update or recover the original BIOS
when it gets corrupted.
To update the BIOS:
1. Prepare a floppy disk that contains the latest BIOS for the
motherboard (xxxx-xxx.ROM) and the AFUDOS.EXE utility.
2. Set the jumper to pins 2-3.
3. Insert the floppy disk then turn on the system to update the
BIOS.
4. Shut down the system.
5. Set the jumper back to pins 1-2.
6. Turn on the system.
R
P5LD-MR
P5LD-MR BIOS Recovery Setting
RECOVERY1
(Default)
Normal BIOS recovery
2 3 2 1