Windows 10: I bought a Windows license key, but it doesn't work. It says the key is invalid Error...

I bought a Windows license key, but it doesn't work. It says the key is invalid Error 0xC004C060

:)

 

Windows doesn`t start. Authomatic repair doesn`t work.

Thanks again!!

I`m sorry I had not noticed that the text on the picture was in spanish. It says that windows has replaced some damaged clusters in "name" file and "directory". Then, at the end "an unspecified error occurred (75736e6a726e6c2e 4f6)".

I`ll do it and I`ll be updating this thread when I have the report.

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I ran SeaTools. These are the results:




Does it mean my HDD is useless?

 

Windows 10 Education N, product key doesn`t work

hello

I download windows 10 Education N (polish) and I successfully installed it but the product key doesn`t work (0xc004f050)

what should I do with it?

 

Windows 10 key not reverting after change to invalid key

I was scammed on a Windows 10 Pro License. I inserted it on the windows "update key" window and it briefly worked. It said it was updating but then it started saiyng the key was invalid and now it says my computer has no valid key so it didn't go back
to my previous key (A key that was official and came with my laptop when i bought it).

How can I revert the key to the original one?