We reset, unlock bios administrator password and Hard-Drive password for Dell Studio XPS 1647 Click the link below to buy the code for unlocking your laptop https://bios-fix.com//index.php?resou...ystem-disable-password-with-16-characters.92/ Power on your laptop Enter the wrong password three times You will see a screen with System Disable key and your service tag We need the only system disable and service tag to unlock it for example in the photo below the system disable and service tag are system disable : E68FAC27B54F7BB8 Service Tag: H1ZRHV1 or Add my skype: [email protected] Telegram: bios_fix Join Telegram: https://t.me/bios_fix WhatsApp: +16176147065 Join WhatsApp: https://wa.me/16176147065 Join my skype: https://join.skype.com/invite/oxd56EXtReTk Join telegram channel : https://t.me/unlock_bios After payment processing, your master password will be sent immediately (to your email and PayPal email address) In Laptop: enter a calculated password, then push Enter key. We send to you the password and you must type it on password prompt and then the laptop gets unlock
