Error code 0x803F700F

Question

I had my Windows activation and everything was working find. Until I updated Windows and my activation was just gone. I didn't change any kind of hardware or anything it just disappeared. This happened before but I was able to just click I changed my hardware and it gave it back. When I look for this error code it's rare and there really aren't any fixes that worked for me. When I went to customer service and explained the problem they kept asking if I had a product key and then continued to hang up on me. I have the order history and order number etc. if that helps. Also I bought it digitally and do not have the email that they sent anymore.

Answer 1

I'm sorry to hear that. Please refer to the below link to check if you can find the license key.

https://www.techrepublic.com/article/3-simple-w...

If that does not help, you can try again to contact Microsoft support; this is a user-to-user community; we are all users like you to help each other.

I apologise for any inconvenience caused to you.

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Disclaimer - There is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before downloading and installing it.

The above link is in English; you must use Translator to see it in your language.

Answer 2

I also don’t have the product key but I do have all the information about the order if that helps.

Answer 3

Thats for error code 0x803F7001 it is different than mine and besides I had previously tried everything on that list. As I said when I contacted customer service they were no help.

Answer 4

Hello! My name is Mostafa; I will assist you today.

I’m sorry that you are experiencing this issue. Please follow the guide in this link: https://support.microsoft.com/en-us/windows/fix...

If that does not help, in this case please contact Microsoft support for the further assitance.

https://www.microsoft.com/en-my/licensing/exist...

Please let me know if you have more questions. Thank you.