Firefox 4-56 (Win) - Clearing Cache and Cookies

This document explains how to clear the cache and cookies from Mozilla Firefox 4.0 to the newest version.
  1. Click the Menu (three stacked horizontal lines), click History, then click Clear Recent History....

    NOTE: You can also access this menu by holding Ctrl + Shift + Delete.

    Click Menu, History, then Clear Recent History.Click Menu, History, then Clear Recent History.
  2. Click on the drop down box to the right of Time range to clear: and select Everything. Then, click on Details and check both Cookies and Cache. Click on Clear Now.

    Check cookies and cache and press clear all.