Lenovo Thinkcentre M720q Bios Password Reset [extra Quality] 95%

Place it firmly back onto (its original default position). Warning: If you forget this step and leave it on pins 2 and 3, the computer will repeat the clear cycle every time you turn it on and will fail to boot normally. Step 6: Reassemble and Verify

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

If the system is essential, a motherboard replacement may be required.

Some users attempt to clear the password by removing the round CR2032 coin-cell battery. On modern Lenovo ThinkCentre machines, removing the CMOS battery will only reset the system time and date; , as the password is saved in non-volatile flash memory. You must use the jumper method described above. Conclusion

To reset the BIOS password on a Lenovo ThinkCentre M720q , the most effective hardware method involves using the Clear CMOS/Recovery jumper

: By default, the jumper is on pins 1 and 2 (or 5 and 6 on some blocks). Move it to the maintenance position, pins 2 and 3 (or 2 and 4).