Microsoft will never proactively reach out to you to provide unsolicited PC or technical support. If you receive a phone call claiming to be from Microsoft, or see a pop-up window on your PC with a fake warning message and a phone number to call and get your "issue" fixed, it's better to be safe and not click any links or provide any personal information.

Get more support for games published by XBOX First-party games are developed/published by Microsoft/XBOX or managed in partnership with XBOX Game Studios: XBOX Game Studios If your issue is related to a bug or problem that’s only found in the game, rather than an issue with XBOX hardware or networking, getting specialized support is the best ...

Support for Windows 10 has ended on October 14, 2025. Learn more about your options for Windows 10.

Need help with an XBOX console, an XBOX game or XBOX network? Find out how to get in touch with us.

Developer Education Report a support scam Contact Microsoft Support What's new Surface Laptop Ultra Surface Pro

PQC transition: Windows signing will transition to post-quantum signing in 2027. The evolving landscape of PQC and customer requirements place cryptographic agility front and center in this transition. Future signing might use new algorithms and hybrid signature constructions and might require rapid changes as we adjust to the post-quantum world.

Need help with an XBOX console, an XBOX game or XBOX network? Find out how to get in touch with us.

Deployment content for Microsoft 365 Enterprise is on docs.microsoft.com - please see the resources below to get started.

You can also live stream through Discord to select audiences within your Discord community. To set up a live stream, check out the “How to live stream your game to a Discord channel” section in our Discord guide below.

Find out how to resolve problems signing in to your in-game accounts on a Windows device.