This is your diagnostic Rosetta Stone.
The manual dedicates a safety section to jumper configuration. Jumper 01 typically controls CMOS memory clear:
| Jumper Setting | Mode | Function | |--------------------|-----------------------|---------------------------------------------------| | Pins 1-2 (Normal) | Normal Operation | Standard boot, BIOS settings retained | | Pins 2-3 (Configure)| Clear CMOS / Reset | Resets BIOS to factory defaults (power off first)| intel desktop board 01 manual
Warning (from manual): Move jumper only when system is unplugged. Incorrect settings may prevent POST.
Original manual says "2nd Gen Intel Core only" – but with a BIOS update beyond version 0045: This is your diagnostic Rosetta Stone
How to update without an older CPU?
You can't. This board has no USB BIOS Flashback. Borrow a Sandy Bridge Celeron G530 to flash to latest BIOS (version 0065).
Before diving into the manual, it is crucial to understand what "01" signifies. Warning (from manual): Move jumper only when system
Older Intel manuals contained strict rules regarding memory population.