I have purchased Lenovo Thinkpad T520 from market but the bios are locked and i don't know the password i tried it resetting by removing CMOS battery but nothing happened then i tried by holding the power button for 1 min but nothing happened please help me how to reset the bios
Resetting bios of Lenovo Thinkpad T520?
Guest
Nothing you can do, go back to the market seller.
David
Try doing what's on this video
Uncle Pennybags