Firefox Configuration (Hide Images)

1. Click on the Tools menu in Firefox
   Then click on Preferences
   
2. Select the Advanced icon in the advanced configuration window.
   Then select the Network tab
   Then push the Settings button in order to open the Connection Settings window.
   
3. Select Automatic proxy configuration URL:
   Then enter:
   

   Please login to see the proxy URL.

   Email /username:

   Password:

   Login
   
   
4. Click the OK button
   
5. Click the Close button in order to close the Preferences window
   

Chrome Configuration (Hide Images)

1. Click on the icon Customize and control... (on the top – right corner in Chrome)
   Then choose Settings
   
2. Click on the link Show advanced settings…
   
3. Scroll the page down to the Network paragraph
   Press Change proxy settings button
   
4. Select Network proxy from the left panel
   Then choose on Automatic on Method
   Then enter the Configuration URL:
   

   Please login to see the proxy URL.

   Email /username:

   Password:

   Login
   
   
5. Click the Apply system wide button in order to save the settings
   
6. To save the settings you must enter your ubuntu password
   Then press Authenticate
   
7. Click the X button (on the top - left corner of window) in order to close the Network window