Windows 11 update instructions (personal or self-managed computers)

These instructions are for personal computers or self-managed computers only. For computers managed by the University of Waterloo:

• Academic Support Units: see Windows 11 in-place upgrade instructions - IST Knowledge Base - Confluence

• Faculties: please consult with your IT support team.

Before you upgrade

• Check system requirements: Ensure your device meets the minimum system requirements for Windows 11. You can use the PC Health Check app to verify compatibility: Microsoft PC Health Check

• Test any specialized applications/peripherals with Windows 11, and upgrade as needed

• Ensure there is enough free space on your computer’s hard drive, before installing Windows 11. Windows 11 requires ~20-30 GB of free space.  See Freeing up hard drive space in Windows 10 - IST Knowledge Base - Confluence.

• Backup your data: Before upgrading, it's a good idea to back up any important files saved to the local hard drive, to an external drive or cloud storage.

Windows Update method

• Complete the ‘Before you upgrade’ steps above

• Go to Settings > Update & Security > Windows Update.

• Click Check for updates.

• If Windows 11 is available for your device, you will see an option to download and install it. Follow the on-screen instructions to complete the upgrade.

Using the Installation Assistant method

• Complete the ‘Before you upgrade’ steps above

• Download the Windows 11 Installation Assistant from the Microsoft website: Download Windows 11

• Run the tool and follow the prompts to upgrade your device.

Resources:

• Download Windows 11

• End of support for Windows 10, Windows 8.1, and Windows 7 | Microsoft Windows

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