Windows 10: Windows 10 not activating after format

I previously had Windows 10 Pro on my laptop, then I had to do a format due to a virus. Initially I installed Windows Pro N by mistake which did not activate, but then reformatted again to install Windows 10 Pro. I checked on my Microsoft account and it shows that my laptop has a licence for Windows Pro but it does not activate.

:)

 

Windows 10 formatting ?

But he already went to 10, so it's already tied to his hardware no?

To that end, he would only need to create the install media from the MS website, format upon installation and activate. There shouldn't be a need to to 10 since he is currently there and activated. See post 3...


Or.. did I miss something? If he's on 7, can you still get 10 free if you didn't activate it before that expired?

Edit: You have to use the assisted technology to get it free now... a bit shady to me if you aren't using that tech. That way you'd have to upgrade to 10.. then format and reinstall for a clean install.

 

Windows 10 formatting ?

We upgraded windows 7 to 10. Many crashes and errors after that. So a format and clean install of windows 10. Activated automatically. Zero issues and no more crashes etc etc.
So I'm inclined to say to just go for it. And if a problem, then use your windows 7 key.

 

How To Format A Write Protected Flash Memory ?

¿You already tried this one?...

Run CMD


1. diskpart
2. list disk

Then in the 3º step, put the correct number of disk in the list for the usb flash (if it's listed in disk 3, then you'll have to write select disk 3).

2. select disk #
3. clean
4. create partition primary
5. select partition 1
6. active
7. format fs=fat32
8. assign
9. exit

with that commands you will format the flash drive in fat32, if you have a large drive you can select also "format fs=ntfs" in step 7.

good luck!