To change your Windows Hello PIN, open Settings > Accounts > Sign-in options > PIN (Windows Hello) > Change PIN. Windows blocks PIN changes when the account type, security setting, or management policy does not allow it, so if the button is missing or grayed out, check the blocker before trying again.
Open the PIN controls
What you'll need
- Access to Windows Settings on the device.
- Your current Windows Hello PIN, if you know it.
- Your Microsoft account password, if the PIN reset flow asks for identity verification.
- Your local account password, if the device uses a local account.
- A work or school sign-in, if the device is managed by an organization.
- Access to the Windows sign-in screen if the PIN is forgotten or no longer available.
Why can't I change my Microsoft PIN?
The most common reasons are plain: the PIN is forgotten, the account is local instead of Microsoft-based, the device is managed by work or school policy, or Windows Hello security blocks removal. A broken PIN store can also leave the button missing or grayed out.
| Symptom | Likely cause | Exact fix | Requires sign-in? |
|---|---|---|---|
| Forgotten PIN | You do not know the old PIN | Use I forgot my PIN on the Windows sign-in screen and verify identity | Yes, usually Microsoft account sign-in |
| Remove is grayed out | For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device is on | Turn that setting off under Additional settings, then return to PIN (Windows Hello) | Yes |
| Change PIN is missing | Work or school policy controls the device | Ask the organization administrator to change the policy | Often yes |
| Only password options appear | The account is local | Use the local account password path instead of the Microsoft account PIN reset flow | Yes |
| PIN no longer available | Windows Hello data is broken or the sign-in method is unavailable | Use the sign-in screen reset path or sign in with the account password first | Usually yes |
| Change PIN is blocked after sign-in | The device is under policy control or the PIN store is not available | Check Settings > Accounts > Sign-in options, then use the matching recovery path | Yes |
Decision guide for the blocker
- Open Settings > Accounts > Sign-in options.
- Expand PIN (Windows Hello).
- If the PIN is forgotten, use the sign-in screen path instead of the Settings path.
- If only password choices appear, treat the account as a local-account flow.
- If policy hides the button, send the issue to the organization admin.
If Change PIN is visible, but Remove is grayed out, that usually points to the Windows Hello-only security toggle, not to a bad PIN. Turn that setting off before you try removal again.
A common first-time mistake is to keep retrying Change PIN after the device has already blocked PIN changes through policy. That path will not open until the blocker changes, so the fix has to match the symptom first.
How do I change my PIN in Windows 11 Settings?
On Windows 11, open Settings if you need to reach the PIN controls, then go to Accounts, then Sign-in options. For Windows Hello PIN changes, use Settings > Accounts > Sign-in options, expand PIN (Windows Hello), and choose Change PIN. Windows Hello PIN is a device-specific sign-in credential that stays separate from the Microsoft account password.
Change the PIN
- Select Accounts, then Sign-in options.
- Expand PIN (Windows Hello).
- Select Change PIN.
- Enter the old PIN first, then type the new PIN and confirm it.
- If Windows offers extra character choices, add letters and symbols for a stronger PIN.
The path may look slightly different on Windows 10 and Windows 11, but the PIN control is under Settings > Accounts > Sign-in options > PIN (Windows Hello) > Change PIN. Windows will not accept the new one until you enter the old PIN.
What if the Change PIN button is missing or grayed out?
Check policy and account type first. A managed work or school device can hide or disable Change PIN, and a local account may use a different password-based path. If the button is missing, the blocker is usually the issue, not the PIN itself.
Fix a blocked Change PIN button
- Open Settings > Accounts > Sign-in options.
- Expand PIN (Windows Hello) and confirm whether the button is missing or gray.
- Check whether the device is managed by work or school policy.
- If the device is managed, ask the administrator to adjust the PIN policy.
- Check whether the account is local instead of a Microsoft account.
- If the account is local, use the local password path rather than the Windows Hello PIN flow.
If Remove is the blocked control, open Additional settings and turn off For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device. Clear it before you try again.
How do I reset my PIN if I forgot it?
That path usually asks for the account password and is the reset route to use when the current PIN is unknown.
Reset a forgotten PIN
- Go to the Windows sign-in screen.
- Complete the identity check with the Microsoft account password.
- Follow the prompts to create a new PIN.
- Return to Settings > Accounts > Sign-in options if you want to confirm the new PIN is saved.
That fallback matters because the reset option may not appear in every account state, including local accounts.
If it does not appear, use the Microsoft account password or the local account password, depending on which account type is on the device.
Does changing my Windows PIN change my Microsoft password?
No. The Windows Hello PIN and the Microsoft account password are separate credentials. Changing the PIN only changes the device sign-in credential on that PC; it does not change the Microsoft account password used for account recovery or web sign-in.
That separation matters when Windows asks for verification during a reset. If the PIN is forgotten, the Microsoft account password can be the proof step. If the account is local, the local password may be the only available fallback.
Can I remove my Windows Hello PIN and use a password instead?
Yes, but only if the device allows it. On Microsoft-account devices, Remove lives under PIN (Windows Hello), and Windows may disable it when the Windows Hello-only security setting is on. Removing the PIN can also affect Face and fingerprint sign-in on that device.
Remove the PIN
- Open Settings > Accounts > Sign-in options.
- Expand PIN (Windows Hello).
- Select Remove.
- If Windows blocks removal, open Additional settings.
- Turn off For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device.
- Return to PIN (Windows Hello) and try Remove again.
If the device is under work or school management, policy can still block removal even after that toggle is off. In that case, the administrator has to change the device rule before the PIN can be removed.
What should I do if my PIN is no longer available?
If the PIN is no longer available, do not keep forcing Change PIN. Use the reset route that matches the account type, then rebuild the PIN from the sign-in screen or from Settings after a successful password sign-in.
Recover a missing PIN
- If it appears, complete the Microsoft account verification prompts.
- If it does not appear, sign in with the Microsoft account password or local account password.
- After sign-in, open Settings > Accounts > Sign-in options.
- Expand PIN (Windows Hello) and create a new PIN.
Windows Hello PIN is a separate sign-in feature for Windows accounts, and it is tied to that one device. If the local PIN record breaks, the repair path is usually to sign in with the account password first, then rebuild the PIN from Sign-in options.
If a managed office PC shows Change PIN but refuses the edit after a policy update, that points to administrative control, not a bad PIN entry. The next step is policy correction, not another attempt at the same button.
Common mistakes
The biggest mistake is treating every blocked PIN issue as the same problem. A forgotten PIN, a hidden Change PIN button, a local account, and a policy-managed device each need a different fix.
- Using the Microsoft account password when Windows wants the local account password.
- Leaving the Windows Hello-only security setting on and expecting Remove to work.
- Assuming a work or school device will ignore policy and show the missing button anyway.
- Trying to change the PIN before entering the old PIN first.
Keep the Microsoft account password current, and check Settings > Accounts > Sign-in options before a reset attempt so you pick the right recovery path the first time.