Hi FE,
I appreciate for your patience. Please try with below suggestion to resolve your query.
- Install an MSIX Packaging Tool from the Microsoft Store for creating MSIX packages and create a app package by clicking on Application Package option.
- Next, Install MSIX Hero with .NET installed to manage MSIX packages
Follow below steps by selecting the respective option from MSIX Hero dashboard.
Step:1-Create a self-signed certificate.
Step:2-Sign or re-sign MSIX package
Step:3-Create app attach volume. after process is completed, it will be downloaded into your local, after that you can upload that vhd file into SMB file share storage account.
- Now, open AVD and click on App Attach and provide the configurations with a respective storage account.
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If you have any queries, please do let us know, we will help you.