Use Internet Options Tools in Internet Explorer

You can control how Internet Explorer works and make sure it cleans up after itself using Internet Options. Open Internet Explorer and click on the Tools menu, then Internet Options. Click on the Delete Files button to clear the cache – the web files stored on your computer – to save space. If you click on the Settings button, you can set how much hard disk space the cache uses by moving the slider. Back in the main options panel, use the Clear History button to remove the traces of websites you have visited – for example if you have used email or online banking on a public computer.