Hi. I have upgraded my Win 7 (Daz Loader) to Win 10 and it`s been activated correctly without any problem. I recently bought a new SSD and clean installed same Win10 ISO by using the USB boot. Now win 10 says that it cant activate this copy of windows because my product key is blocked! I didn't enter product key while i clean install but skipped all. I checked this sticky thread about activation issues and tried few slmgr commands but it didnt help at all. It returns with some kind of error mentioning "Windows non core edition, try slui..."; forums.mydigitallife.net/threads/64667-Windows-10-Covering-all-ACTIVATION-Processes-and-Checking Can anyone help me about how to fix this problem?