Install, update, and activate
发布时间:2026-09-17 | 浏览:2
Install the latest version of Windows
With intuitive navigation and easy organization, Windows 11 has a whole new look, more apps, and efficient ways to be creative and productive. Check out these support sites for help with installing the latest version of Windows.
Getting ready for the Windows 11 upgrade
Upgrade to Windows 11: FAQ
Reset or reinstall Windows
Create installation media for Windows
Get help with Windows upgrade and installation errors
Windows Update: FAQ
Get Windows updates as soon as they're available for your device
Troubleshoot problems updating Windows
Fix problems with your PC by using Windows Update
Stay up to date with Windows Update
Windows Update automatically installs the latest fixes and security updates, helping your device run efficiently and stay protected. Manage your updates with the help of these support articles.
Activate Windows
Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. If you're having trouble activating Windows, check out these help articles.
Activate Windows
Using the Windows Activation troubleshooter
Get help with Windows activation errors
Find your Windows product key
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