Two Firefox entries in Windows 10 Apps & Features
Firefox Settings/Help/About failed to show most recent version of Firefox. I downloaded and re-installed to get Version 122 but now I have two entries in Windows 10 App. One is dated 2022 (probably the original 32 bit version) and the other is dated today. Can I safely delete the older entry?
Firefox Settings/Help/About failed to show most recent version of Firefox. I downloaded and re-installed to get Version 122 but now I have two entries in Windows 10 App. One is dated 2022 (probably the original 32 bit version) and the other is dated today. Can I safely delete the older entry?
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You can check the uninstall keys in the Windows Registry to be sure they point to different installation folders.
- HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox (????)
- HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Firefox (????)
Your personal data like bookmarks is stored in the Firefox profile folder, so you won't lose personal data when you reinstall or update Firefox, but make sure NOT to remove personal data when you uninstall Firefox as that will remove all Firefox profile folders and you lose your personal data.