#Windows 10 suddenly deactivated full#

Our engineers are working tirelessly to resolve this issue and it is expected to be corrected within one to two business days. This happens in Japan, Korea, American and many other countries.I am very sorry to inform you that there is a temporary issue with MicrosoftвЂ™s activation server at the moment and some customers might experience this issue where Windows is displayed as not activated. Microsoft has just released an Emerging issue announcement about current activation issue related to Pro edition recently. There is plenty of chatter about it in the forums and the following statement has been made. It appears to be caused by servers that are responsible for authenticating licenses and product keys.

#Windows 10 suddenly deactivated full#

If youвЂ™re still getting the Activate Windows message, you can wait out the full 2 day period and then get in touch with customer service, or you can try getting in touch with them now. Run the activation troubleshooter and it should activate Windows 10 for you. UPDATE: Microsoft appears to have fixed this problem. If youвЂ™re wondering why Windows 10 suddenly deactivated on its own, the answer is: server problems. A lot of users are suddenly seeing the same message and it doesnвЂ™t matter if you have an OEM license, a software license, or if you upgraded from Windows 7 or 8/8.1. If youвЂ™re a Windows 10 user with a legit software or OEM license key, your OS might be telling you to activate it.