I installed windows preview build 17692 and created MSIX using preview SDK 17692, As per this release notification
https://blogs.windows.com/buildingapps/2018/06/19/windows-10-sdk-preview-build-17692-available-now/ (To install the application – just click on the MSIX file)
I should be able to install MSIX file by double clicking but this file type seems to be unknown to windows 10 preview build 17692.
Am I doing anything wrong here? Or double click is not supported yet, any alternate way to deploy?
Double clicking will be supported starting build 17698.
For now, you can install through Powershell by running:
add-appxpackage <path-to-my msix>