My PC was installed with Windows 7 Pro full licence, now windows 8.1 enterprise.
Through a development programme, I then attained MSDN membership for a year and decided to upgrade to windows 8.1 enterprise for free. (Perhaps ultimate would have been a better choice at the time).
Enterprise is not eligible for a free upgrade to Windows 10.
Is there a way, a relatively painless way of becoming eligible for a Windows 10 upgrade?
Will any of these choices work? If I succeed, will I then become eligible for the upgrade? Or have I missed the boat?
- Downgrade my windows 8 enterprise to windows 7 pro. (have not looked into the detail)
- Clear PC and install windows 7 pro. Timely to resetup.
Last resort is to just buy the Windows 10 upgrade. Again, probably cannot upgrade from enterprise and would have to clear PC using windows 7 as the upgrade.