Service for Technicians ONLY ...
QR bios passwords by response code Models: All latest Models witch comes with Long Code and QR Bar Code, 2018 and 2019 Except the E series Note: The Challenge and Response Code makes it possible to bypass the BIOS password. Clearing must be done in the System Setup (BIOS).
•Switch on the notebook, when the boot logo appears press [F2]. "Password=" will be displayed. •Press keys in the order [CTRL], [TAB], [CTRL] and [ENTER]. The Serial number and a QR code will be displayed.
•Take a picture of it, and send both THE PICTURE + BIOS DUMP to me, I 'll send you the PATCHED BIOS DUMP, write it to chip, and generate new code, take picture of QR only, and send to me. i will send u response code.
•After you 'll get into bios, change security option to disable, if asked to enter key again, just do save changes IMPORTANT : Do not switch off the laptop or restart, cause response code ll change, NO REFUND if so