Help I can't turn off unessecary starting tabs (2nd Inquiry included)
When I open firefox I get 4 windows and I cannot figure out how to change the settings for setup of your initial Firefox start-up tabs, also how do I get an extension from the menu onto the Firefox Toolbar?
All Replies (2)
You can check for problems with the sessionstore.jsonlz4 file in the Firefox profile folder that stores session data.
- delete sessionstore.jsonlz4 and sessionstore.js
When sessionstore.jsonlz4 is deleted you lose pinned-tabs and open tabs and you will have to recreate them, so if necessary make a note or bookmark them. sessionstore.jsonlz4 is only present in the Firefox profile folder when Firefox is closed.
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 Folder/Directory:
Windows: Open Folder; Linux: Open Directory; Mac: Show in Finder - https://support.mozilla.org/en-US/kb/profiles-where-firefox-stores-user-data
Note that not all extensions add a button to the Navigation Toolbar. You can check the screenshots on its Add-ons page.