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- Re: Activation of windows by using previous product key

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10-21-2019 05:05 AM
Product: HP W1972a
Operating System: Microsoft Windows 8.1 (64-bit)
How to active windows by using previous product key by changing generic key to the genuine W8 key in your PC's BIOS after reinstalling the w8 iso/
2 REPLIES 2
10-21-2019 09:43 AM
If you download and run this utility, it will display the product key embedded in the UEFI firmware of your PC: Showkey - Windows 10 Forums
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