Unactivated Windows 10?

[Thundurh]

Hey there, so I currently have an unactivated version of Windows 10, and not sure why. I am trying to move my Windows to an SSD, but it wont boot off the SSD because my Windows isn't activated..
I paid the full price for Windows 10 Home, do I actually have to buy it again? I am seeing these Windows 10 Instillation/Repair USB key license for cheap on eBay, and wondering if that will maybe reactivate it? Help would be appreciated.

This is what I was looking at: https://www.ebay.com/itm/Microsoft-Windows-10-USB-All-Versions-Pro-Home-32-64-bit-Product-License-W-Key/292787487390?hash=item442b7e829e:g:2BgAAOSwpEdbWA-v:rk:1f:0

 

[ThatVietGuy]

You need to contact Microsoft support and they'll be able to help you reactivate. Do not buy anything extra.

 

[Thundurh]

You need to contact Microsoft support and they'll be able to help you reactivate. Do not buy anything extra.

Should I do that, even though I didn't directly purchase through them? I bought the key through an external site and I think I did it through disc (I bought Windows like 5 years ago)

 

[ThatVietGuy]

What site did you buy from? If it's a legit retailer (e.g. Amazon, Newegg, etc.) you shouldn't have any problems.