Google Chrome


Use the key comnination [ctrl]+[shift]+[delete]

The following screen appears and select the following options under 'basic'


Under 'advanced'

Select [Clear data]



Microsoft Internet Explorer 8 and 9, Microsoft Edge, Firefox

Use the key comnination [ctrl]+[shift]+[delete]

The following screen appears and select the following options

Select [Clear now]


Safari


  1. Click on the Safari drop-down menu and select Preferences.
  2. Click the Advanced tab. Select the Show Develop menu in menu bar checkbox and close the Preferences window.
  3. Select the Develop drop-down menu. Click Empty Cache.