Dell 9ABE BIOS password: models and recovery

9ABE is the four-character ending after the dash on a Dell BIOS password screen. It is part of the device code, not the recovery password. Use the complete on-screen code to check recovery options.

Updated 2026-10-12

Author: Dmytro Plevan · NEXX GSM

Where to find the full BIOS code

  1. Read the System Number on the Dell Admin password screen, sometimes headed Dell Security Manager. Use the screen rather than only the Service Tag sticker.
  2. For example, XXXXXXX-9ABE has two parts: enter XXXXXXX in the code field and choose 9ABE as the suffix. Do not add the ending twice.
  3. If the code is missing or unreadable, send support a photo of the password screen before ordering. Send the screen photo on WhatsApp.

A Windows sign-in, BitLocker recovery key or HDD password is a different request. Compare the password screens.

Check the screen before continuing

For an Admin password that prevents changes to Dell BIOS settings. Not for System/power-on, Windows, drive or BitLocker passwords. Online service: no device shipping or remote access to your files. Recovery password for access to Dell BIOS settings and a PDF guide, sent by email after payment.

Check an Admin BIOS code and price

Dell system families and models with 9ABE

These are examples, not a complete list. If your model is not listed, check the full code on your BIOS password screen. These model and suffix combinations come from enquiries and code checks, not a list of confirmed successful recoveries. Years refer to model generations, not the manufacture date of your device.

System familyModel examples by approximate year
Dell G Series2023: Dell G15 5530
Latitude 30002024: Latitude 3450
Latitude 50002023: Latitude 5340, Latitude 5440
2024: Latitude 5450, Latitude 5550
Latitude 70002023–2024: Latitude 7440, Latitude 7450
Precision 30002023: Precision 3581
2024: Precision 3590, Precision 3591
Precision 50002023: Precision 5680
Precision 70002023: Precision 7780
XPS 162024: XPS 16 9640

Find a guide for your Dell model

The same model can show different BIOS code endings. If your screen shows another suffix, open its guide:

Compare all five Dell suffixes

FAQ3
My Latitude 7440 shows 8FC8. Should I choose 9ABE?

No. Latitude 7440 appears with both suffixes. Choose 8FC8 if that is the ending on your screen; choose 9ABE only when your screen shows 9ABE.

Can I choose the suffix from the laptop model?

No. The same model can show different endings. Use the suffix on your own password screen, even when your model appears in another guide.

What if there is no recovery option for my code?

Check the full code and the type of password first. Dell Support can advise on recovery after verifying ownership; for a company-managed laptop, ask the IT administrator. Master Password Lockout can prevent reset by recovery password.