I ran into a problem and could use some help. I had Windows 7 Pro on my laptop, ran the upgrade and it said it was activated. Used this program to get my Windows 10 key (ProduKey - Recover lost product key (CD-Key) of Windows/MS-Office/SQL Server). Installed a new ssd drive, installed Windows 10 from scratch, worked for a couple days perfectly, and now is asking to be activated. I tried the key the tool above gave me, and it did not work. I chatted with MS support and gave them the key I had and they said I should not have a key for an upgrade. I was told only way to get activated is to re-install Windows 7 and run the upgrade again. So how am I supposed to do a clean install?