Xbox Support
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Automatically diagnose and repair Windows file and folder problems ...
Follow these steps to automatically diagnose and repair problems with files and folders in Windows. These problems might include the inablility to delete files or folders from the Recycle Bin, or troubles with trying to copy, move, rename, or delete a file. Select the Download button on this page.
My Xbox controller has connection issues after the last update
Learn how to revert the firmware on an Xbox controller if you’re experiencing Bluetooth connection issues.
Xbox Update Preview Release Notes | Xbox Support
We are releasing a new Xbox Update Preview to the Alpha ring today. Continue reading below to learn all about what's included with this update. Note If you have enabled Keep my console up to date, the update will download and install automatically.
Microsoft Support
Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.
Secure Boot Certificate updates: Guidance for IT professionals and ...
Plan and perform Secure Boot certificate updates across your device fleet through preparation, monitoring, deployment, and remediation. In this section.
Registry key updates for Secure Boot: Windows devices with IT-managed ...
Two keys for managing the opt in/opt out settings for the two available deployment assists. These registry keys can be set manually on the device or remotely through available fleet management software.
Backup and restore with File History - Microsoft Support
Learn how to configure File History and how to recover files and folders that have been deleted or accidentally changed.
Xbox Wireless Controller quick start guide
Learn how to set up your Xbox Wireless Controller.
February 10, 2026—KB5075912 (OS Builds 19045.6937 and 19044.6937 ...
Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if not updated in time. To avoid disruption, we recommend reviewing the guidance and taking action to update certificates in advance.