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Windows 7: Problem Validating Win 10 with Product Key

04 Jan 2016   #1
lbeck

Win 7 pro 64 bit
 
 
Problem Validating Win 10 with Product Key

I used MDADiag tool to generate the report shown in the attachment. The report did not allow copy so I cut and pasted the graphic. The report also generated the error "failed to create output files" shown below the report. Here's the history of my OS versions:
  • Dell Inspiron came with Vista
  • I updated to seven pro a couple of years ago using an OEM disk purchased from Amazon
  • The computer has been running happily with 7 Pro
  • I had mucho problems upgrading to Windows 10 with lots of starts and non-finishes
  • I finally got Ten to install after saving my data and doing a clean install using the Windows 7 Pro OEM disk, but it says that I need to activate my copy. Ten is running fine now
I used ShowKeyPlus utility to reveal my product key, and the key was generated as shown in the other screen capture.




Attached Images
Problem Validating Win 10 with Product Key-msft-validation-key-report-.jpg Problem Validating Win 10 with Product Key-showkeyplus-numbers-blurred.jpg 
My System SpecsSystem Spec
.
04 Jan 2016   #2
DavidE

Multi-Boot W7_Pro_x64 W8.1_Pro_x64 W10_Pro_x64
 
 

As far as i know MGADiag doesn't work for Win 10.

See this Ten Forums thread to use slmgr -dlv
Solved MGAdiag - Windows 10 Forums
My System SpecsSystem Spec
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 Problem Validating Win 10 with Product Key




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