What Are the "clear Cache" Shortcut Keys for Internet Explorer?
The keyboard shortcut for deleting the browser history and clearing the cache in Internet Explorer is Ctrl+Shift+Delete. To perform this feat manually, click on Tools in the menu bar, choose Internet Options and then select Delete Browsing History.
If you want your browsing history to delete itself after you are done using the Internet, simply click on the checkbox that says "Delete browsing history on exit." If you would like to prevent websites from creating any caches on your computer, click on Settings, navigate to Caches and Databases and uncheck the box marked "Allow website caches and databases." You can also set a size limit for caches in this area.