Official links and tutorial on how to download Windows 8.1 ISO 32 or 64 bit, how to activate or choose between Pro or Core editions.
Windows 8.1 (Core1), Windows 8.1 Professional ISO files- all editions.
- Windows 8.1
- Windows 8.1 K
- Windows 8.1 KN
- Windows 8.1 N
- Windows 8.1 Single Language
Here is Official Link
To download Windows 8.1 Core & Professional
- Visit the link we provided above
- Select edition, click confirm
- Choose language, click confirm
- Wait for validation request
- Click on OS architecture you want to download, 32/64 bit
How to activate or choose between Windows 8.1 (Core) and Windows 8.1 Pro
Before reinstalling Windows backup your data, save Windows version info and product key. See this article.
To choose between Windows 8.1 Pro or Windows 8.1 Core you have to do… nothing!!! Just enter the product key with which your OS has been pre-installed.
If you enter a Windows 8.1 Pro product key, after you click next, you will see the details about the selected OS as in this image below.
If you enter a Windows 8.1 Core product key, after you click next, you will see the details about the selected OS as in this image below.