

If you get the massage "Congratulations, Windows 10 S can be installed", click on Next.ĥ. The Installer will check for your PC to make sure if it is appropriate for the downgrade. Click on Next on the Windows 10 S Installer program.Ĥ.

Run the Windows 10 S Installer after it is downloaded.ģ. Open the Microsoft official site, and click on "Download installer" to download Windows 10 S Installer.Ģ.

Switch Windows 10 Pro back to Windows 10 S with Installerġ. After the installation process completes, you will find your Surface back to Windows 10 S again. Click on "Recover", and this will begin to install Windows 10 S on your Surface.ġ1.

Select one of the option: "Just remove my files" or "Fully clean the drive".ġ0. If you are asked what to recover, you can click on "Skip this drive", and then select the current system that is installed on your Surface.ĩ. Select the language and keyboard layout for your Surface.Ĩ. For more detail, visit this article how to boot Surface from USB drive.Ħ. Press and hold on the Volume down (-) button, while press and release the Power button, when Surface logo appears, release the Power button. Connect the USB drive to your Surface, and power off it if it is on.ĥ. Decompress the recovery image on the USB drive to create a bootable USB recovery drive for your Surface.Ĥ. Copy the image file to a USB drive that is formatted to FAT32 prior.ģ. This needs you to sign in and enter your Surface serial number.Ģ. Download Surface recovery image file from Microsoft site. If you use the Surface device that is pre-installed with Windows 10 S, such as the Surface laptop, then you can switch the Widows 10 Pro back to Windows 10 S with the Surface recovery image file downloaded from .ġ. 2 ways to switch Windows 10 S to Windows 10 Pro: Switch Windows 10 Pro back to Windows 10 S with recovery image file Switch Windows 10 Pro back to Windows 10 S with installer Switch Windows 10 Pro back to Windows 10 S with recovery image file Tips: If you switch back Windows 10 Pro back to Windows 10 S, the apps you downloaded and installed form outside of Microsoft store, will be removed. If you have upgraded your Windows 10 S device to Windows 10 Pro, but now you want to switch it back again, here are two ways for you. 2 Ways to Downgrade Windows 10 Pro Back to Windows 10 S
