Acer Aspire One AOP531h Acer Aspire One P531H Series Service Guide - Page 43

Clearing Password Check and BIOS Recovery This section provides the standard operating procedures of clearing password and BIOS recovery for Aspire one. Aspire one provides one Hardware Open Gap on main board for clearing password check, and one Hotkey for enabling BIOS Recovery. Clearing Password Check: Hardware Open Gap Description Item R72 Description Clear CMOS Jumper Location Memory Bay Chapter 2 33