Downloading the Windows 8.1 ISO only works with your Windows 8 “retail” product key, such as the one you obtained from the promotional upgrade last year — remember the one that costed you $40 –. TechNet, MSDN, DreamSpark, free Windows 8 Media Center Pack offer key, OEMs keys won’t work.
If the Windows 8.1 setup doesn’t download the ISO, this could be the caused of a previous download. Go to your PC’s main drive (C), make sure you can view hidden files and move the ESD folder elsewhere. (The ESD folder contains the Windows installation files your previously download.) Then go to: Rename or delete the WebSetup folder and try to grab the ISO again.
At the time of the installation you might get stuck in the setup saying that you can’t use the Windows 8 product key into a Windows 8.1 installation. In this case look online for a “generic Windows 8.1 key” (make sure you get the “Core” or “Professional” depending on your version) to continue with the installation process. This will allow you to install the operating system as a trial version, then do the following to properly activate your OS: Go to PC settings > PC and devices > PC info and change your product key to the Windows 8 to activate your copy.
If you’re getting the message “we can’t connect at the moment”, this could be caused by your region. Try again later! Remember that results may vary as this is a workaround and it’s not supported by Microsoft. All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.
