trying to instal W Hello fingerprint but then a Pin is demanded which is unavailable on my PC

R D 0 Reputation points
2026-10-16T08:34:34.3233333+00:00

In recent weeks I have repeatedly run into a brick wall when trying to get certain things to work on the system. The system invariably demands that I enter a Pin, but I do not have one, it tells me that I can go into accounts/settings and reset but when I try and do that it tells me that Pin is unavailable. I am now trying to install a fingerprint access on Windows hello and exactly the same problem has arisen.

How do I install the fingerprint system if I cannot get past the Pin demand?

Windows for home | Windows 11 | Security and privacy
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  1. AI answer

    2026-10-16T08:34:51.44+00:00

    Windows Hello fingerprint setup requires a working sign-in method such as a PIN. If the PIN is unavailable, restore PIN access first, then set up fingerprint.

    1. Try resetting the PIN from Settings > Accounts > Sign-in options.
      • Select PIN (Windows Hello).
      • Choose I forgot my PIN.
      • Sign in with the account password and complete the reset.
    2. If PIN options are unavailable everywhere, check whether a work or school connection is blocking Windows Hello.
      • Open Settings > Accounts > Access work or school.
      • If an organization account is listed, select it and Disconnect it.
      • Restart the PC.
      • Then return to Settings > Accounts > Sign-in options and try setting up the PIN again.
    3. After the PIN works, set up fingerprint:
      • Go to Settings > Accounts > Sign-in options > Fingerprint recognition (Windows Hello).
      • Select Set up.
      • When registering the finger, place it in the middle of the fingerprint reader with light pressure and slightly change finger position a few times so more of the finger is captured.
    4. If fingerprint still fails after PIN is fixed:
      • Make sure the fingerprint reader is clean and dry.
      • In Settings > Accounts > Sign-in options > Fingerprint recognition (Windows Hello), remove and set up the fingerprint again.
      • Add another finger if needed.
      • Check for device driver updates.
    5. If Windows Hello worked before and recently stopped after an app, driver, or update, a recent change may be the cause. In that case, use the Surface guidance to restore or reset the PC only as a last resort, because reset actions can remove apps or data depending on the option chosen.
    AI-generated content may be incorrect. Read our transparency notes for more information.

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  2. Vikki-T 12,080 Reputation points Microsoft External Staff Moderator
    2026-10-16T14:54:16.49+00:00

    Hi R D,

    I understand how confusing this is, especially when Windows requires a PIN to set up fingerprint recognition but shows that the PIN itself is unavailable.

    A Windows Hello PIN normally needs to be configured before fingerprint sign-in can be enrolled. Since the PIN option is currently unavailable, please first try the following:

    • Install any pending updates under Settings > Windows Update, and then restart the PC.
    • Sign out of Windows, sign back in using the account password, and return to Settings > Accounts > Sign-in options.
    • Expand PIN (Windows Hello) and check whether Set up or I forgot my PIN is available. If I forgot my PIN appears, follow the identity-verification prompts to create a new PIN.
    • After the PIN has been created successfully, return to Fingerprint recognition (Windows Hello) and select Set up.

    Please do not disconnect an account under Access work or school at this stage, particularly if the PC is managed by an employer or school, as that connection may be controlled by the organization.

    If the PIN still shows as unavailable, could you share the exact message displayed under PIN (Windows Hello) and confirm whether you sign in with a Microsoft account email address, a local account, or a work/school account? Also, is the Set up button greyed out, or does an error appear after you select it? Those details will help determine whether this is an account-verification, policy, or Windows Hello configuration issue. Thank you so much for your understanding.   

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