You can now deploy Firefox with new Store integration. No need to package Firefox anymore as a package, just bring it from the Store.
If you still need to be done this as a package, first please tell us how exactly did you specify DTs?
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I tried to install Mozilla Firefox 116.0.0, (MSI installer)But I am getting the error "The application was not detected after installation completed successfully 0x87D1041C. I've tried 3 detection methods still getting error.what should I do?
You can now deploy Firefox with new Store integration. No need to package Firefox anymore as a package, just bring it from the Store.
If you still need to be done this as a package, first please tell us how exactly did you specify DTs?
@Harsha, Thanks for posting in Q&A. Based on my testing, I find the same issue as yours. When I use MSI to detect, it inserts the following MSI automatically.
And it can't detect the mis after the installation.
After reviewing the MicrosoftIntunemanagementextension log, it says "CheckProductCodeExists fails with product code 1294A4C5-9977-480F-9497-C0EA1E630130}". Then I go to the device with Firefox installed and run PowerShell command "get-wmiobject Win32_Product | Format-Table IdentifyingNumber, Name, LocalPackage -AutoSize". It does not return the Firefox Product code. So I think this is the issue cause the msi not detect.
From your description, I notice the registry key is also tested. For the registry key you test, could you let us know which registry key you used as the detection rule?
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