This will require fresh installation of Windows 10.
This is not an upgrade key. CAN’T upgrade from Win10 Home to Pro.
Retail key means you can transfer it to another PC when you are buying or building new PC in future.
- Download Windows 10 Disc Image (ISO File) and create Windows 10 installation media first.
- The key will be sent via email within 1-10hrs. If you haven’t received it for hours, please check the spam or junk mail folder.
- Although the key is very cheap, it is an original lifetime license!
- In the unlikely case, you will be offered a complete replacement or full refund if it stops working.
No matter what help you may need with downloading, installing or activating Windows 10,we’ll give you the support you need until your software is up and running.
HOW TO ACTIVATE WINDOWS 10 PROFESSIONAL?
- Processor: For better performance, We recommend 2 gigahertz (GHz) processor or faster
- Memory: 2GB RAM for 32-bit; 4GB for 64-bit
- Hard disk space: 16 GB+
- Video card: 1024 x 768 screen resolution or higher. Graphics card: DirectX 9 graphics processor with WDDM driver
- Other: Microsoft account required for some features. Watching DVDs requires separate playback software