You can install the latest Windows 11 version by using the built-in Windows Update tool or by running Windows 11 Installation Assistant.
To update through Settings, click Start, open Settings, and select Windows Update. Click Check for updates. If the latest feature update is available, select Download and install, then restart your computer when prompted.
If Windows Update does not show the newest version yet, you can use the Windows 11 Installation Assistant. Browse to Windows 11 Installation Assistant page, download the Installation Assistant, open the downloaded file, click Accept and install, and follow the on-screen instructions to complete the upgrade while keeping your personal files and apps.
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hth
Marcin