Learn how to check for and install the latest updates for Windows 11 and Windows 10 on your device. Find troubleshooting tips, activation help, and FAQs for Windows Update issues.

Download and install feature updates for Windows 11 or Windows 10 with the Windows Update Assistant. Learn how to check your version, disk space, error codes, and more.

Windows 10, version 22H2 has new features that are dormant until activated by an enablement package. Learn how to get this update from Windows Update or WSUS if you are running Windows 10, version 2004, 20H2, or 21H1.

Windows 10 support ends on October 14, 2025. Upgrade to Windows 11 now to ensure continued security and feature updates. Learn more about the transition.

Here's how: Select Start > Settings > Windows Update and, next to Get the latest updates as soon as they're available , set the toggle to On . Note: Whether you set the toggle to Off or On , you'll still get the regular security updates as usual.

Windows 10 servicing stack update (KB5066790) - versions 19044.6449 and 19045.6449 Microsoft now combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing updates. This update makes quality improvements to the servicing stack, which is the ...

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

Select Start > Settings > Windows Update > Check for updates and then install any available updates. If the problems aren't all resolved, try running the troubleshooter again to check for additional errors, or see Troubleshoot problems updating Windows and follow the troubleshooting steps.

Learn how to check for, install, and troubleshoot updates for Windows 11 and Windows 10. Find out how to pause, schedule, or remove updates, and what to do after October 2025.

Regular Windows updates help keep your device running smoothly and securely. If your device isn’t up to date or needs attention, PC Health Check will let you know.