The History folder contains links to web sites you have recently visited. These are displayed in the Address drop-down box on your browser.
To clear the files in your History folder or adjust the number of days to retain the links:
Select Internet Options from the Tools menu. The Internet Options form will be displayed.
To empty the Address bar of previously visited sites, click the Clear History button.
Tip: You can also set the number of days you keep web sites in your History by typing a number into the block to the left of the Clear History button.

Click the OK button to save your changes.