by reading most of that lobo if you change your motherboard if it has a fault or anything and cant be fixed you have to buy another license what a disgrace think Microsoft are going to far here like I call this power hungry am going back to windows 7 and staying on it they can keep windows 10
What's the installation key for Windows 10 build 10125,OR maybe I can't just install it over my older build 10102 without any key?
Looks like you're lacy to reaad. What you're looking for is dicussed all over this forum! Anyway, if you mount the w10 ISO go into folder Sources and open the file PID.TXT, you get the key!