Did you know that Windows 8.1 preview and Windows RT 8.1 preview expire on January 15th
Now that Windows 8.1 and Windows RT 8.1 have been generally available for a while, it’s time to get all your remaining devices that are still running Windows 8.1 Preview or Windows RT 8.1 Preview to the final GA release before the Preview release expires, here’s how:
- If you installed the Windows 8.1 Preview or Windows RT 8.1 Preview from the Windows Store, you can update to the final release through the Windows Store by following the instructions available here, or by clicking here to initiate the process. Note that you will have to reinstall all of your applications (desktop or modern) after doing this.
- If you installed a volume license version of Windows 8.1 Preview for evaluation purposes, we would recommend that you install a fresh version of Windows 8.1 Pro or Windows 8.1 Enterprise for ongoing use. If you have to upgrade an existing machine, you can do so using volume license media. This can be done by manually running SETUP.EXE from the media, or can be automated by running “setup.exe /auto:data”. As with any Preview update, only data and accounts will be migrated; all apps will need to be reinstalled.
For more information about upgrading to Windows 8.1 please refer to the blog post - Windows 8.1 General Availability: The IT Pro Perspective.