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Windows Central Question
I installed W10 Pro from my W7 pc but it gives me activation error OxC004C003.
I purchased an off lease pc that came with W7. It tooks days but I downloaded all required windows updates to get it up to date. I checked to ensure it was W7 Service Pack 1 so it would be ready for the W10 update (it was). I waited and finally the Get Windows 10 app appeared. I reserved a copy. It said my pc was ready for w10 upgrade and to schedule a date. I waited but finally scheduled a date for the W10 upgrade. The upgrade took a long time. I checked to see if my pc was activated and it was not. It had placed a new code in the key. I tried to put my w& code in there. No matter what I do it gives me error code OxC004C003. This code does not make sense or I would not have been able to download w7 updates and it would not have said my computer was ready. Please tell me how to solve this issue.
I purchased an off lease pc that came with W7. It tooks days but I downloaded all required windows updates to get it up to date. I checked to ensure it was W7 Service Pack 1 so it would be ready for the W10 update (it was). I waited and finally the Get Windows 10 app appeared. I reserved a copy. It said my pc was ready for w10 upgrade and to schedule a date. I waited but finally scheduled a date for the W10 upgrade. The upgrade took a long time. I checked to see if my pc was activated and it was not. It had placed a new code in the key. I tried to put my w& code in there. No matter what I do it gives me error code OxC004C003. This code does not make sense or I would not have been able to download w7 updates and it would not have said my computer was ready. Please tell me how to solve this issue.