Uninstall/reinstall older version
Can you tell me how to uninstall this version of firefox and reinstall 86.01? Thanks, Anita
Here ya go... https://ftp.mozilla.org/pub/firefox/releases/
If you have no further questions please mark it as resolved and thank you for shopping with us. ;-))
What reasons do you have to run such old Firefox versions (89.0.1 and 86.0.1) ?