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.
Find your BitLocker recovery key - Microsoft Support
Learn how to find your BitLocker recovery key in Windows.
What's new: Xbox system updates | Xbox Support
Find a rundown of new and updated features and functionality that’s been added to Xbox consoles in the latest system updates.
Windows 11, version 25H2 update history - Microsoft Support
Windows 11, version 25H2 includes all the features and capabilities delivered as part of continuous innovation to Windows 11, now enabled by default. To check out what's been released with the recent Windows updates, see Inside this update.
Xbox Update Preview Release Notes | Xbox Support
We are releasing a new Xbox Update Preview to the Beta 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.
Xbox Update Preview Release Notes | Xbox Support
We are releasing a new Xbox Update Preview to the Beta 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.
Xbox Update Preview Release Notes | Xbox Support
We are releasing a new Xbox Update Preview to the Beta 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.
Update Your Security Processor (TPM) Firmware - Microsoft Support
Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.
May 13, 2025—KB5058405 (OS Builds 22621.5335 and 22631.5335)
To find an overview of Windows 11, version 23H2, see its update history page. This month's video is ready for you at Windows 11, version 24H2. Be sure to follow @WindowsUpdate to find out when new content is published to the Windows release health dashboard. Important: Windows updates don't install Microsoft Store application updates.
Windows Secure Boot certificate expiration and CA updates
Used for signing the Windows boot loader. Signs third-party boot loaders and EFI applications. * During renewal of the Microsoft Corporation UEFI CA 2011 certificate, two certificates separate boot loader signing from option ROM signing. This allows finer control over system trust.