The Microsoft Operating System Catalog is available for any PC model or device on which installation is supported. We aim to always offer our customers the very best market prices on Microsoft licenses. All our software products have a lifetime license, and our customer service is always prepared to assist you in choosing the product that best suits your needs.
Microsoft Operating Systems
In our catalog you can find Microsoft Licenses for every type of Operating System, you only have to choose the one that's right for you. Our technical data sheets provide clear and detailed information to help you understand which one best suits your needs; should you have any doubts our customer service is always available to assist and advice you in your choice. The daily commitment of our entire Mr Key Shop team is to find solutions that benefit every type of customer: large businesses, offices, and families. Our hard work enables us to offer Microsoft Operating Systems at the best price to all those who rely on our services. Your product will be delivered instantaneously: immediately after purchase you will receive your license with corresponding installation instructions directly on your e-mail. Select your operating system and keep your device up to date.
Are you a software reseller?
Contact us to receive a price list specifically tailored to your business or write an email to firstname.lastname@example.org
What happens if you format your PC or switch to a new one? (lifetime license)
These Microsoft licenses have a lifetime validity: they are not a subscription service and do not require periodic renewals for a fee. When you purchase one of our Operating Systems, you will own it forever with no additional future costs, and you will be able to enjoy the advantages of having a genuine Microsoft license you can use on your computer or device, even after formatting or migrating to a different one. You can reuse it forever, bearing in mind that it is valid for one device only, and must be therefore deactivated on any previous devices before reactivating on a new device.
What will I receive if I purchase an Operating System?
The product is delivered within seconds directly via email, thus avoiding the environmental impact of shipping physical goods.
- 1 activation code for your Operating System - (Microsoft License)
- Download link to the official ISO file
- Quick and easy installation guide
Money Back Guarantee
WHAT ARE YOU WAITING FOR?
Purchase your Microsoft Operating System online and receive it within seconds via email.