Windows 10 Pro Key Email Delivery

Download Win10pro from the
official website, link given below

If error code is 0xC004f050, means you
install wrong verison.

Should upgrade to Pro
version.

How to Upgrade from Windows
10 Home to Pro ：

1） You’ll need
to start the upgrade from the Settings app. To open it, open the Start menu or
Start screen and select “Settings”.

2）Select
“Update & security”, and then select “Activation”. You’ll see the edition
of Windows 10 you have displayed here.

3）To upgrade
from Windows 10 Home to Windows 10 Professional, click or tap the “Go to Store”
button in the Activation pane.

4）The Windows
Store app will open to a special “Upgrade to Windows 10 Pro” screen.

5）Select the
“I have a Windows 10 Pro product key” and Enter to upgrade.

Windows 10 Pro Key ***Email Delivery***