Why does the third party cookie setting (when unchecked) revert to "accept" when closing and reopening Firefox.
Uncheck "Accept Third Party Cookies"
Exit Firefox
Open Firefox
Check settings: "Accept Third Party Cookies" is now checked
Uncheck "Accept Third Party Cookies"
Exit Firefox
Open Firefox
Check settings: "Accept Third Party Cookies" is now checked
All Replies (1)
See:
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode