Hi. I'm David, and I'm happy to help you.
To perform an in-place upgrade to Windows 11, you will need to download the Windows 11 ISO. I will provide step-by-step instructions for downloading the ISO and the steps for performing the in-place upgrade.
Download the ISO file to perform the procedure:
- Access the link below;
https://www.microsoft.com/en-us/software-download/windows11
- Under "Download Windows 11 Disk Image (ISO)", click "Select download" and select "Windows 11 (multi-edition ISO for x64 devices)";
- Click "Download";
- Choose the language and click on "Confirm";
- Then, click "64-bit Download".
- Wait for the download to finish and proceed to the procedure below.
After downloading the ISO, do the following to perform the in-place upgrade:
- Double-click the ISO to run;
(After running the ISO, you may need to double-click the "Setup" file to start the procedure.)
- On the "Install Windows 11" screen, uncheck "I want to help make the installation of Windows better" and select "Change how Windows Setup download updates";
- On the next screen, select "Not right now" and click "Next";
- Accept the terms of use;
- On the "Ready to install" screen, select "Choose what to keep" and select what you want to keep.
(It is in this step that you must check "Keep personal files and apps" so that all your data is kept.)
- Click on "Install" and wait for the procedure to finish. Your computer may restart several times.
At the end of the procedure, your PC will be in the latest version of Windows 11 (25H2), and some updates may already be installed. But check Windows Update to be sure.
If you get any errors, please let me know.
Feel free to ask any questions you may have.