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#70
I'll try to be brief. I purchased a replacement hard drive with win7 pro32 bit preloded for my panasonic cf-30. it worked fine and activated. The cf-30 died and i purchased a replacement computer that came with win64pro on it. I ended up upgrading to win 10 with the 64 bit hard drive. When I put the 32 bit hard drive in it it wanted to reactivate and told me it expired. I accidentally changed the product key in the 32 bit version to the product key from the 64 bit version that had already been upgraded to win10. I've tried various key retrieval methods but all give the key that I accidentally changed to. Is there a way to revert to the original installed 32bit product key I had, or is there a way to retrieve the original key from the 32 bit version. I'd like to keep the 2 separate hard drives with the 2 different activations, product keys. Any help would be appreciated. Thanks