Step 1: Click the Chrome menu button on the browser toolbar, select More Tools from the drop-down menu, and then select Clear Browsing Data...
Step 2: In the Clear Browsing Data dialog box, use the Time Range drop-down menu at the top to select the duration of time to delete your browsing data. To delete everything, select All time.
Step 3: Select the following checkboxes:
- Browsing history
- Cookies and other site and plug-in data
- Cached images and files
Step 4: Select the Clear data button.
Step 5: Quit and reopen Google Chrome.