Why does my password keep changing?

Question

The past two days I have experienced that, I type in my password on the Xbox, correctly, then it says it's the wrong password. I try again - same result. After this I change my password in here - i can access my xbox.

Cut to next day... same thing happens. What is going on?

Answer 1

Repeatedly needing to change the password, while it works on the web but suddenly stops working on Xbox or Windows, usually indicates one of these:

1. The account password is actually being changed

• If someone else knows the credentials or the account is compromised, the password may be changed without realizing it.
• If sign-in suddenly stops working on all devices, follow the account recovery flow immediately:
  • For a personal Microsoft account, use Recover your account at https://account.live.com/password/reset as described in "My username and password have stopped working".
  • Complete the security code verification and set a new password.
• After regaining access, review and update security info (phone, alternate email) and remove any unknown aliases or security methods if available.

2. Typing or account-name issues

• Ensure the correct Microsoft account is being used on Xbox and Windows (for example, correct domain such as .com vs .co.uk and correct spelling of the email name). If the wrong alias/domain is entered, it will appear as if the password has “changed” when it is actually correct for a different account.
• If sign-in fails with a correct password, use the recovery flow described in "My username and password have stopped working" to confirm the account and reset the password once.

3. Password or sign-in policy changes

• If the same Microsoft account is used as a work or school account on Windows 11, the organization may enforce password expiration or changes. In that case, the password must be updated via the appropriate portal:
  • For work or school accounts, sign in to myaccount.microsoft.com and use Change Password as described in "Change your work or school account password".

4. Sign-in loop or cached-credential issues on Windows/Xbox

• If the password is correct on the web but the console or PC keeps rejecting it or repeatedly prompts for it, cached credentials may be stuck.
• A known workaround in similar scenarios is:
  1. Convert the Windows sign-in from a Microsoft account to a local account.
  2. Restart the device.
  3. Convert the local account back to a Microsoft account sign-in using the current, known-good credentials.
  • After some time (for example, up to about an hour in a reported case), sign-in loops and repeated password prompts stopped.

5. If sign-in is blocked or verification codes fail

• If the account becomes blocked or verification codes do not arrive, use the account recovery form at https://account.live.com/acsr and follow the guidance in the recovery documentation. If that fails, contact Microsoft Support using another Microsoft account and choose the Manage account security category.

To stabilize the situation:

1. Use the official recovery flow once to set a strong new password.
2. Verify that the same email address (including domain) is used on Xbox, Windows, and web.
3. Clear cached sign-in by switching to a local account and back to a Microsoft account on Windows if sign-in loops continue.
4. Review security info and remove any unknown methods or aliases once signed in.

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References:

• My username and password have stopped working
• Change your Microsoft account password
• Change your work or school account password
• Troubleshoot Outlook email setup
• Login loop after changing alias from hotmail to outlook - Microsoft Q&A
• Troubleshoot problems with the My Apps portal
• My account got hacked. - Microsoft Q&A
• My Microsoft account is blocked. - Microsoft Q&A
• I need to speak with a real person and it seems impossible. - Microsoft Q&A
• Hacked account - Microsoft Q&A