How do I remove zoommtg app from the app list in Options?
I uninstalled the Zoom Meeting app from my Win7 PC. "zoommtg" remains on the App list on Firefox Options and I cannot remove it, so every time I open Firefox I get a popup asking which program should be used to open this now-nonexistent app. Annoying! Any help much appreciated.
Solution choisie
This problem might be caused by a "Top Sites" tile on your home page or the new tab page. If you see a tile that seems to require a connection to the app, try removing it. See: Customize your Firefox New Tab page.
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You can rename/remove handlers.json and delete mimeTypes.rdf if present in the Firefox profile folder with Firefox closed to reset all file actions.
You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.
- Help -> Troubleshooting Information -> Profile Directory:
Windows: Show Folder; Linux: Open Directory; Mac: Show in Finder - http://kb.mozillazine.org/Profile_folder_-_Firefox
Solution choisie
This problem might be caused by a "Top Sites" tile on your home page or the new tab page. If you see a tile that seems to require a connection to the app, try removing it. See: Customize your Firefox New Tab page.
Thank you all very much! The issue is resolved.