Forum Discussion
Intune App Failure
I am experiencing repeated installation failures with the applications I have created in the Microsoft Intune Admin Center. I have tried deploying them both as Windows MSI line-of-business apps and as IntuneWin apps, but regardless of the file format used, the installations consistently fail with the error: “Fatal error during installation (0x80070643).” Could you please assist in identifying the cause of this issue?
3 Replies
did you try to install the msi manually (with a command like msiexec /i yourapp.msi /l*v install.log) to confirm no MSI-level problems, missing permissions or corrupt file maybe...
You could try also to review the logs under C:\ProgramData\Microsoft\IntuneManagementExtension\Logs\IntuneManagementExtension.log and AppWorkload.log—for detailed error traces.
Good luck!
The app is called Unity Hub. I have tested it outside of Intune and it works. I have manually tested on my staff laptop and it works as a .exe file and as a .msi file.
What’s the name of the app? Does it install outside of Intune? Have you tested it manually on a machine?
