Simple download, easy to install, working as expected! Nearly instant delivery! I could not ask for a better experience, and will look for these deals in the future!

Licencia para windows pro Bueno precio y facil de instalar. No es el primer software que he comprado por aqui.

Great purchasing experience, activated right away, received license almost immediately. Needed a pro license within the same hour for an expedited laptop setup that was flying out shortly after. Will use the site in the future to purchase software etc.

Worked Great! I updated to Windows 11 Pro for significantly less than Microsoft charges.

Always suspicious of a deal that seems too good to be true, but this really is legit. Got it on fire sale for an even better price and couldn't be happier. Code worked immediately and shows W10 Pro license no issues. Would highly recommend. No sketchy download links, no sus emails, nothing out of the ordinary with the install. Just buy the license and about 5 minutes later get an activation code in your email as plain text with a nice little "thanks for purchasing!"

Wow! It works without any issue, I love it. It value for the price. The good thing is Retail King is partner of Microsoft.

I bought a new laptop from Lenova and it came with Windows 11. Most of my programs won't work with Windows 11 and I need this for work. I called Lenova and they said too bad!! I bought this and had someone install it for me and it worked perfect. I will not be buying another Lenova laptop in the future and I am glad this was available.

Arrived almost instantaneously and, after a little bit of trouble from the Settings app, activated my copy just fine.

Quick and easy transaction. Instant delivery and redemption. Cheapest license available online./ Highly recommend

It's the most recent Microsoft product with the new interface design, enhanced security & all the bugs fixed...