Open Bug 1956542 Opened 26 days ago Updated 25 days ago

MSIX Installer uses app name MozillaFirefox

Categories

(Firefox :: Installer, defect, P3)

Firefox 136
defect

Tracking

()

UNCONFIRMED

People

(Reporter: mcl209, Unassigned)

Details

Attachments

(2 files)

Steps to Reproduce

Install Firefox with MSIX package (https://download-installer.cdn.mozilla.net/pub/firefox/releases/136.0.3/win64/multi/Firefox%20Setup%20136.0.3.msix) through one of the options below:
PowerShell
Add-AppxPackage -Path '.\Firefox Setup 136.0.3.msix'
winget
winget install --exact --id Mozilla.Firefox --installer-type msix --architecture x64

Actual Results

Firefox is installed as MozillaFirefox (no spaces). Installing as described above and searching for Firefox in the Windows Search Bar does not return the application. See attached screenshot.

Expected Results

Using the msix installer, Firefox should install as Firefox not MozillaFirefox. When the exe installer is used, Firefox is the name.

Thoughts

It appears the msix and exe installer use different names to install the same application. Aside from being inconsistent, this causes confusion when searching for the application with the expected name Firefox and not showing the application. Inspecting the msix installer with Microsoft MSIX Packaging Tool it appears the "Package name" is "Mozilla.MozillaFirefox". Possibly updating this value to "Mozilla.Firefox" would resolve the issue. Another possible cause of is within the manifest, ln 156 the DisplayName="MozillaFirefox".

I will take a look, thanks!

Severity: -- → S3
Priority: -- → P3
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