Microsoft Windows 10 Professional OEM Key

About Product

Microsoft Windows 10 Professional OEM Software Key.

This is an OEM key is used to activate the Pro edition of Windows 10. The 25-character product key, formatted as XXXXX-XXXXX-XXXXX-XXXXX-XXXXX, which Microsoft provides to activate a single copy of Windows on a computer.

Note*: This key is only applicable for Windows 10 Pro version. Please make sure you check your windows edition before purchase.

How to Install / Activate?

You can install this product key in two ways:

1. While installing Windows, enter the product key
If you ever install Windows from a CD or an ISO, you can easily enter the key through the setup wizard.

2. Through the OS itself
Go to settings > Update & security > Activation and click on change product key. There, you’ll be prompted to enter your key so you can enjoy your copy of Windows.

Or you can contact IT technician for key installation.

Things to Know

It is a one-time install

OEM licenses are tied to the very first computer you install and activate it on. Any hardware change will leave your OEM key invalid that is no longer usable change such as your motherboard, and others.
OEM versions cannot be used to directly upgrade from an older Windows operating system.

Frequently Asked Questions:

1. What is an OEM Key?

OEM stands for Original Equipment Manufacturer, the company that designs & manufactures the equipment or device.

2. What is the difference between OEM Key and Retail?

OEM Keys are one-time usable keys if you use any OEM Key that key won't work in other PC as it gets associated with the Motherboard for Lifetime.
The Retail key is usable anytime anywhere, just make sure you are using the Retail key once at a time in any one PC only.