Bios Update Failed As Password Is Not Configured Dell Hot

If your BIOS allows it, turn off the requirement for a password to update.

Steps:

  • Save and exit.
  • Run the update again.

    • On corporate-managed Dell laptops (Latitude 5000/7000 series), the error can stem from a TPM (Trusted Platform Module) mismatch.

    Warning: This will require your BitLocker recovery key if you use drive encryption.

    A common cause for the specific phrasing "Password not configured" involves a mismatch in the BIOS Non-Volatile Memory (NVRAM).

    This paper investigates a specific failure scenario encountered during Dell system firmware updates: the update aborts with a message indicating a failure because a "password is not configured" or an administrator password is required but missing. This issue often arises when attempting to update the BIOS using Windows executables (often referred to as "hot" updates performed within the OS environment) or via Dell Command Update. The analysis suggests that this error is typically caused by BIOS security settings that require administrative authentication for firmware changes, or a corruption in the BIOS settings that flags a non-existent password as active.

    As a last resort, use Dell's BIOS Recovery Tool (not the same as Flash Update):

    If the error persists after all these steps, your motherboard's BIOS SPI flash chip may be failing. Contact Dell ProSupport—mention "Error: BIOS password variable mismatch—need NVRAM reset via JTAG." bios update failed as password is not configured dell hot

    Final verdict: The "BIOS update failed as password is not configured" error is a Dell firmware quirk, not a security breach. Use the F12 USB flash method for an immediate "hot fix," or the CMOS reset for a permanent solution. Avoid running BIOS updates through Windows Update on Dell systems until Dell releases a patch.

    Last updated: 2026 – Applies to Dell Latitude 3400/5400/7400, XPS 8930/8940, Precision 3000/5000, and Inspiron 5000/7000 series.

    Here’s a post you can use, depending on where you’re sharing it (e.g., Reddit, Dell forum, Twitter, or internal IT chat).

    Option 1: Help request – Forum / Reddit

    Title: Dell BIOS update failed: “Password is not configured” – help?

    Body:
    I’m trying to update the BIOS on a Dell system (OptiPlex/Latitude/Precision), but the update keeps failing with the message:

    “Password is not configured”

    The system doesn’t have an admin or system password set, so I’m confused why the BIOS update is looking for one. Has anyone else run into this?

    Steps I’ve tried so far:

    Still no luck. Any advice?

    Thanks.

    Option 2: Short & technical (e.g., Mastodon / X / IT channel)

    PSA: Dell BIOS update fails with “Password is not configured” even when no BIOS password is set.

    Workaround: Boot to F12 → BIOS Setup → set a temporary admin password → apply update → clear password after reboot. If your BIOS allows it, turn off the

    Stupid? Yes. Works? Also yes.

    #Dell #BIOS #ITproblems

    Option 3: Casual team chat (Slack/Teams)

    Heads up — ran into a weird Dell BIOS issue today.
    Update kept failing saying “password is not configured” even though no password is set.

    Fix (that worked for me):

    Hope this saves someone else an hour of frustration.

    If a password was set before but is now unknown, you may need to clear it: Save and exit