SharePoint Server 2016 Preview installation error - This Product Key isn't a valid Microsoft Office 2016 Product Key. Check that you've entered it correctly.


While installing the SharePoint Server 2016 Preview, you might receive an error even after using the correct key.

This Product Key isn't a valid Microsoft Office 2016 Product Key. Check that you've entered it correctly.

Solution

Use this product key NQTMW-K63MQ-39G6H-B2CH9-FRDWJ which is specified on the SharePoint Server 2016 Preview download page.

Follow instructions from the Microsoft Download Center (refer http://www.microsoft.com/en-us/download/details.aspx?id=48712) for details about system requirements, download, and installation instructions.

- Check the system requirements

- Download the installer for SharePoint Server 2016 IT Preview

- Install full-featured software for a 180-day trial

- Use product key NQTMW-K63MQ-39G6H-B2CH9-FRDWJ