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Windows 10 pro product key not valid after upgrade

HP Recommended
HP EliteBook 8570w Mobile Workstation
Microsoft Windows 10 (64-bit)

 So I recently upgraded my computer for christmas,

I took my hard drive out of my hp elitebook 8570w and put in my gaming pc. But now it says the microsoft key is not valid. I contacted microsoft and they said im going to need a new windows 10 pro key from the manufacor. I do have the product key and the serial number to verify it was one that i had. It would be awesome if a hp repesnitvie can help me.



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Message 2 of 2
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HP Recommended

Hi Brayden


HP has no official presence in this forum except for moderators.


I don't work for HP. I am a volunteer forum member.


Microsoft will not allow moving an OEM product key from one motherboard to a different motherboard.


Your EliteBook 8570w has a limited OEM product key.


Retail product keys can be moved to different motherboards.



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