unable to open this internet shortcut. the protocol "FirefoxURL" does not have a registered program.
I recently ran into this problem after cleaning up my Windows 7 notification icons, which, required the deletion of 2 Registry Keys: IconStreams and PastIconsStream. This… (tuilleadh eolais)
I recently ran into this problem after cleaning up my Windows 7 notification icons, which, required the deletion of 2 Registry Keys: IconStreams and PastIconsStream. This did a great job of clearing out the old icons, however, I ended up with this side effect!
I found this article: https://support.mozilla.org/en-US/questions/943001, which, gave me several remedies, including: create a new Boolean preference name: 'browser.shell.shortcutFavicons and set the value to false. None of the remedies worked.
- My solution was a simple one, I backed up my Firefox Profile, uninstalled Firefox, then, reinstalled Firefox, transferred my original profile back back and the problem was solved!
To make the re-installation easier, it's a good idea to download a new copy of the Firefox Installer, that, way you don't start another browser and searching for it, you can just simply run the installer. Also, don't forget to make a copy of your current Firefox Profile.
I hope, that, this helps and I hope, that, I haven't put this in the wrong place!