confusion over activation

Hello, I upgraded from Windows 7 Pro to Windows 10. I made the ISO and did a fresh install about a week later.
Microsoft activated the Fresh Install without issue. My Hard Drive crashed. I am installing a new hard drive and wish to do a fresh install. Will this activate, or will I have to contact MS?


thank you,

It's usually not an activation issue unless you replace the motherboard and then you have to call for re-activation (if motherboard replacement is in-kind, that should be OK). Changing the hard drive, I've done on 2 different laptops at home with no activation impact and many others have posted about here at TF as this not being an issue.

thank you for the quick reply.

No problem.