Hi, I have an update version of windows 8.1, but I got this message: "You are trying to use an unsupported Windows 8.1 Upgrade DVD".
Then I download a version AllInOne of Windows and give me this message: "You are trying to use an unsupported Windows 8.1 Upgrade DVD".
What version I have to download??
Then I download a version AllInOne of Windows and give me this message: "You are trying to use an unsupported Windows 8.1 Upgrade DVD".
What version I have to download??