Before upgrading to windows 10 pro make sure your device is up to date and running the most recent version of windows 10 home.
Windows 10 pro product key free upgrade.
Home version is inferior in features and options to windows pro version.
From your windows 10 home running version 1511 enter the windows 10 pro default key under change product key.
This will allow you to upgrade your windows.
A product key is a 25 character code used to activate windows.
In this comprehensive guide you will find genuine product keys you can use to activate your windows 10 you will also find simple steps on how to activate the operating system using a windows 10 product key slui and windows activator.
Windows 10 pro and windows 10 home are the new releases from microsoft company.
A digital license called a digital entitlement in windows 10 version 1511 is a method of activation in windows 10 that doesn t require you to enter a product key.
Our website provides activation keys to all windows 10 versions.
On the microsoft community forums charles of microsoft says.
Windows 10 is the latest and last version of windows.
It s no longer a two step process and follows the usual.
What you ll see is product key.
Windows 10 pro product key this 2m video will help you activate your windows 10 professional permanently keep watching the full video i have shown step by st.
If the oem key is not accepted then first try using the windows 10 pro product key that microsoft has provided for users wanting to upgrade their systems.
To upgrade from windows 10 home to windows 10 pro and activate your device you ll need a valid product key or a digital license for windows 10 pro.
Microsoft has made upgrading from windows 10 home to pro with an older product key much simpler in recent times.
It has remote desktop group policy editor restricted access mode hyper v and many other options.
Press windows r on your keyboard to open the run window and type slui exe then click ok.