I've upload my UWP application to Microsoft Store. But when I trying to download .msixbundle file App Installer says
This app package’s publisher certificate could not be verified. Contact your system administrator or the app developer to obtain a new app package with verified certificates. The root certificate and all immediate certificates of the signature in the app package must be verified (0x800B010A)
How can I fix this issue?
Screenshot:
On
If you are logged in to the store (where you uploaded your package), you select your app. Then click "manage packages" on the left side, followed by clicking "show packages" on the right. There you can download the final package as a zip container. Inside you'll find a msixbundle file that can be installed by double-click
You can't use the .msixbundle package you downloaded from the submission page for installation. The uploaded project has been processed by the store， recompiled and replaced the certificate with Store-used certificate. If you wnat to download it after published, please download it from the Store app. If you want to sideload your app, please create sideload package instead.