Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

firefox comcast xfinity email problems

more options

Problem: when I get on my Comcast Xfinity email Firefox automatically shows my wifes login email information, user ID and Password, without me typing in the sign in information. How do I fix this? This is only a problem with Firefox browser. Google and explorer are working correctly. need help to fix

'''Problem:''' when I get on my Comcast Xfinity email Firefox automatically shows my wifes login email information, user ID and Password, without me typing in the sign in information. How do I fix this? This is only a problem with Firefox browser. Google and explorer are working correctly. need help to fix

All Replies (1)

more options

Hi Charles, can you check whether it is filling in from Firefox's password manager? See: Edit or delete a login with the Firefox Password Manager.