Ordered Windows 10 Retail. Item arrived quickly - within a minute or two. Used it immediately. It activated my Windows 10 Pro. All good.

Works fast and well on first try and with no problem . Thanks !!

very easy to use and I've had no issues. updated home to pro without losing my data and files

was VERY sceptical about this but suprisingly worked with 0 issues. 5 stars

I bought the Windows 10 pro version... all works fine!