Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

Cannot sign into Citibank account using Firefox

  • 1 reply
  • 1 has this problem
  • 171 views
  • Paskiausią atsakymą parašė FredMcD
  • Archyvinta

Cannot sign into Citibank using Firefox. Can sign into Citibank routinely with Edge and Chrome. I can enter user ID and password on the Citibank page in Firefox, but then clicking on the "Sign On" button gets no response whatever. All other web sites I routinely visit using Firefox continue to work fine. I have shut down and re-started both Firefox, and then my laptop (Windows 10) - no help. Has worked fine virtually every day prior to today.

Cannot sign into Citibank using Firefox. Can sign into Citibank routinely with Edge and Chrome. I can enter user ID and password on the Citibank page in Firefox, but then clicking on the "Sign On" button gets no response whatever. All other web sites I routinely visit using Firefox continue to work fine. I have shut down and re-started both Firefox, and then my laptop (Windows 10) - no help. Has worked fine virtually every day prior to today.

All Replies (1)

Make sure you are not blocking content.

Start Firefox in Safe Mode {web link}

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?


https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop