Pegatron 2ad5 Manual May 2026

The Pegatron 2AD5 uses American Megatrends (AMI) BIOS with an HP custom interface. To enter BIOS, press F10 repeatedly during boot (not Del).

The only reason people search for this manual is that their Bluetooth stopped working. You open Device Manager and see a yellow exclamation mark next to "Unknown Device" or "Pegatron 2AD5." pegatron 2ad5 manual

Here is how to fix it without a manual.

Notes: The BIOS on this board typically supports these CPUs out of the box. If upgrading from an i3 to an i7, ensure your power supply unit (PSU) has sufficient wattage (especially in SFF chassis).