Clear web browser cache - Mozilla Firefox

If you need to clear the cache of your Mozilla Firefox web browser, simply follow these steps.

Note: You should always insure that you are using the latest version of the web browser to prevent security issues.

Step-by-step guide

  1. Open your Mozilla Firefox web browser

  2. Click on in the top right corner

  3. Select Options 
  4. Click on Privacy & Security

  5. Scroll down to Cached Web Content and click the Clear Now button

  6. Restart Firefox to see if the issue persistsNOTE: Alternatively, you can type about:preferences#privacy in the address bar to go directly to the Privacy and Security options=