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Windows 7 professional upgrade to windows 10
Windows 7 professional upgrade to windows 10













windows 7 professional upgrade to windows 10 windows 7 professional upgrade to windows 10 windows 7 professional upgrade to windows 10

So I guess my question is am I missing something, or will I need to do a clean install of Windows 10 and use the new Pro key during the install? I should also mention I tried uninstalling the product key to deactivate Windows using the command 'slmgr /upk' and 'slmgr /cpky' but that didn't help. However, the 10 Pro key I purchased is OEM so it should work, at least in my mind, unless there's something I'm missing. This was two years ago, or whenever 10 was released. Once the system was upgraded to 10 I formatted the drive and did a clean install of 10. Windows 8.1 was updated from Windows 8 OEM, so Windows 8 Home -> 8.1 -> 10. The only thing I can think of is that my currently installed copy of Windows 10 comes from the Windows 8.1 upgrade path. If you think you do have a valid license or key, select Troubleshoot below. However, when I tried that, I get a similar error: We can't activate Windows on this device because you don't have a valid digital license or product key. Error Code 0xc004f050.Īfter doing some research it was suggested to change the product key to the generic Windows 10 Pro one (VK7JG-NPHTM-C97JM-9MPGT-3V66T) and once that took enter my activation code. Check the product key and try again, or enter a different one. Over the weekend I purchased a Windows 10 Pro key to upgrade the system, but when I go to enter the new code I'm presented with the error: The product key you entered didn't work. I have Windows 10 Home 圆4 (latest version) installed on my PC.















Windows 7 professional upgrade to windows 10