Though there are various ways to continue with the upgrade process, here we provide you with the easiest way to switch to the Windows 10 Pro. But before proceeding to the steps, we recommend you to use the below-given steps in a proper sequence to avoid trouble and errors, and it also takes less time and fewer efforts. Here how to upgrade it:
Click on the Windows + R keys together on the keyboard to open the Run command.
Next, type cmd in Run box and press the OK
Note: this above-given command will automatically try to run Command Prompt, which is a desktop application and cant run on the Windows 10 S. as a result, it will show a security message on your screen.
Under the Still want to run this unverified app? option, click on the See how to link.
Now, the Windows Store will directly open in the Switch to Windows 10 Pro page.
Next, click on the Free tab which will switch you to an Install tab.
After that, click on the Install tab.
In the Have you Saved all your files? message, click on the Yes, lets go tab to upgrade the Windows 10 S to the Windows 10 Pro.