I have a pinned icon for Firefox Nightly in my windows 10 taskbar. Normally launching makes that icon highlighted as normal. After today's update now when I launch Firefox a second unpinned icon appears highlighted in the taskbar. I've seen this problem intermittently previously and have seen it fix itself after a few updates.
That is handled by the Firefox installer code and initiated by the app update post update action.... fixing component
Component: Application Update → Installer
Product: Toolkit → Firefox
I just installed another update and it fixed itself again.
Status: NEW → RESOLVED
Last Resolved: a year ago
Resolution: --- → WORKSFORME
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