If the account is an Xbox Live account, suspensions happen when activity violates the Microsoft Services Agreement or Xbox Live enforcement policies. The available reasons in the provided guidance include behavior that breaks the Code of Conduct, and Microsoft directs suspended users to check the enforcement history for the specific reason shown on the account.
What can be done:
- Sign in to the Xbox enforcement page to see why the account was suspended: Sign in to find out why I'm suspended
- Review Xbox Live policies and account enforcement details here: Xbox Live policies and your account
- If eligible, submit a Case Review here: submit a Case Review
If the issue is instead a Microsoft account lock rather than an Xbox enforcement action, Microsoft states accounts are usually locked for violations such as malware, phishing, interfering with Microsoft services, or spam-related activity. In that case, use the account unlock flow and request a security code online.
An unban cannot be performed here.
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