: Power on the laptop and tap F2 repeatedly until the setup screen appears.
Once you regain access, update your BIOS to the latest version via the Dell SupportAssist app to ensure system stability.
Contact ā Dell support and provide the service tag and the hash code.
If you simply want to remove or change the password, you can do so within the BIOS settings: the laptop. repeatedly at the Dell logo screen to enter the System Setup Enter your current password when prompted. Navigate to the System Password Admin Password current password , then leave the New Password Confirm New Password , then click and select Save Changes If You Are Locked Out (Forgot Password)
Result: If successful, the BIOS will reset to factory defaults and may drop the password. On a Latitude 3380, this often because passwords are stored in an EEPROM chip. dell latitude 3380 bios password reset
: Store your new BIOS passwords in a secure password manager.
Proceed with caution. You will need to open your laptop.
The CMOS battery on the Latitude 3380 is usually accessible, but if you have difficulty, you may need to consult the Dell Latitude 3380 Service Manual. Does this reset the Computrace/LoJack setting?
The procedure was delicate. He had to power on the laptop, wait for the BIOS splash screen to appear, and then momentarily short the two pins with the paperclip to disrupt the password check. : Power on the laptop and tap F2
The laptop had belonged to her late uncle, a retired IT manager who believed in security the way sailors believe in the horizonāabsolutely. Heād left her the machine in his will, but the password died with him.
Steps to Remove the CMOS Battery:
Some Latitude 3380 models have no jumper. In that case, you need to physically short pins 5 & 6 of the BIOS chip using a paperclip while booting. This is advanced soldering-level work.
If your laptop is utilizing newer, highly secure Dell firmware, hardware-level resets might be disabled. You must contact Dell directly to get an official release code. What You Will Need: Proof of ownership (invoice or receipt). The laptop's Service Tag. The Express Service Code. Next Steps To help tailor these instructions, could you tell me: If you simply want to remove or change
If your Latitude 3380 has a modern firmware revision where the password is saved to non-volatile EEPROM chip that resists battery drains, you may need a hardware programmer like the . This method requires technical expertise.
: Look closely at the motherboard text for a tiny set of two gold pads or pins labeled RTCRST (Real-Time Clock Reset) or PSWD (Password).
Enter wrong passwords until an error code (hash) appears.
Did the appear on your screen after multiple failed attempts? How to Reset, Remove, or Recover BIOS Passwords | Dell US