I had Windows 8.1. Got the free Windows 10 Home edition installed. A few months back was dabbling with Windows Insider program and tried some beta upgrades and in the bargain got Windows 10 Enterprise downloaded. Now I cannot roll back to Windows 10 Home Edition. Any help to uninstall Windows Enterprise would be a big help. It say cannot find the Enterprise server that installed the Enterprise edition. Windows10 Enterprise; Not activated; Product ID 00329-00000-00003-AA083; Product Key xxxxx-xxxxx-xxxxx-xxxxx-2YT43; Error Edition - We can't activate Windows on this device as we can't connect to your organization's network activation server. Make sure you're connected to your organization's network and try again. If you continue having problems with activation, contact your organization's support person. Error code: 0x800732B. I am not working for any organization. I am an individual. Thanks and best regards. Sudhir Kidyur
Windows 10 Upgrade is free and doesn't require any product key. You can run it in the same way as you use Windows 7 or Windows 8.1. It's just a more efficient and reliable operating system. We recommend you upgrade your Windows 7 and Windows 8.1 to Windows 10. All the files, programs and settings in Windows 7 or Windows 8.1 will be kept.