Before you throw the laptop out the window or pay a repair shop $100, read this guide. We will cover every method available, from simple backdoor codes to hardware-level resets. Unlike Windows passwords, BIOS passwords are stored on a chip called the EEPROM (Electrically Erasable Programmable Read-Only Memory) on the motherboard. The Latitude 3380 (part of Dell’s 3000 series, released around 2017-2018) uses a specific cryptographic algorithm. When you enter a wrong password three times, the laptop displays a "System Disabled" code (e.g., #H827JQ3-7FC8 ).
For 90% of users reading this article, is the path of least resistance. For the tinkerers and IT pros, the hardware jumper short is the most satisfying. dell latitude 3380 bios password reset
If your Dell Latitude 3380 is now unlocked, remember to go into BIOS (F2 on boot) and set a new password or select "Disable" under Security to ensure this never happens again. Before you throw the laptop out the window