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Passwords, Power-on password, Supervisor password – Lenovo B550 Notebook User Manual

Page 28: Lenovo b550 hardware maintenance manual

Passwords, Power-on password, Supervisor password | Lenovo b550 hardware maintenance manual | Lenovo B550 Notebook User Manual | Page 28 / 91 Passwords, Power-on password, Supervisor password | Lenovo b550 hardware maintenance manual | Lenovo B550 Notebook User Manual | Page 28 / 91