Lenovo Thinkcentre M720q Bios Password Reset Jun 2026

Follow these steps precisely to clear the supervisor or power-on password: M720q-Cmos-Maintenance-Jumper-Position

This comprehensive guide walks you through the official, hardware-based method to clear the power-on or supervisor password using the motherboard jumper. Safety First: Pre-Requisites and Tools

This procedure has been confirmed to work on many Lenovo systems, including the M720q, and is recognized as a standard maintenance procedure for clearing CMOS settings. lenovo thinkcentre m720q bios password reset

Warning: Resetting a BIOS password may void warranty or violate corporate policies. Only reset passwords on machines you own or have explicit permission to work on. Incorrect attempts can render the machine unusable. This article explains responsible methods for resetting or removing a BIOS password on a Lenovo ThinkCentre M720q, including non-destructive options and last-resort hardware procedures.

Move the jumper back to the (pin 1 and 2). Reassemble the cover and power on the computer. Follow these steps precisely to clear the supervisor

Turn off the computer and disconnect the power. Move the jumper back to its original position (pins 6-5).

A pair of tweezers or a plastic opening tool (optional, to help move the jumper). Only reset passwords on machines you own or

If the short method fails (or you accidentally short the wrong pins and brick the board), you have one final option.

Once you reset the password, do not repeat the cycle.

Reconnect all your cables, peripherals, and the power adapter.

: On some enterprise models, if a Supervisor Password is deeply embedded in a non-volatile EEPROM chip, standard jumper clears fail. In these rare cases, the motherboard must be replaced by Lenovo service. Date and Time Errors After Booting