How do I change back to the Firefox before 3.6 ? My printer will not work with newer version.
I have an hp deskjet f4200 series and it will not work with the new version of Firefox. the printer logo doesn't show up on my toolbar. I had no problem before I downloaded the newer version. Can I uninstall the new version and download the older version.
所有回复 (1)
I don't know what "the printer logo doesn't show up on my toolbar" signifies - do you have a add-on that provides this toolbar? If so, maybe that's the problem not Firefox itself.
Try running it in Safe Mode to test that
http://support.mozilla.com/en-US/kb/Basic+Troubleshooting#Troubleshoot_extensions_and_themes
Anyway, you can uninstall Firefox and install version 3.5 from here
http://www.mozilla.com/en-US/firefox/all-older.html
but note that it is no longer updated with security patches.