On your computer, open the Chrome browser.
On your browser toolbar, click the icon at the top right.
Towards the bottom select Advanced.
Under Privacy and security, select Clear browsing data.
Select the Advanced tab. Use the Time range drop-down at the top to select All time.
Click at least the Cookies and other site data and Cached images and files, but check browing history and download history for a more complete data removal.
Click Clear data at the bottom right.