1. Open Google Chrome
2.Click the Tools icon, which is a wrench, three horizontal lines, or three vertical dots in the top right hand corner of your browser.
3. Click 'History'
4. Click 'Clear all browsing data'
5. Change the first box to show ‘The Beginning of Time’ using the drop-down menu.
6. Ensure that the first four options have checks beside them, as shown below and click ‘Clear Browsing Date’. You will need to confirm your choice.