Click Start on the desktop.
Go to Settings.
Click Control Panel.
Double-click Internet Options.
Make sure the General tab is selected.
Click Clear History in the History box.
Click OK when it asks if you want to delete all items in your history folder.
Click OK at the bottom of the General box to exit.
Open your browser and click "Tools" at the top of the screen.
From the sub-menu, choose "Clear Private Data."
Put a check mark next to "Browsing History" in the pop-up menu. Select any other items that you'd like to clear, such as your download history or saved form history.
Deselect any check marks next to any items that you do not wish to clear. Click "Clear.
RegistryClick on "Start" and then "Run."
Input "regedit.exe" into the "Run" text box and hit "Enter" to open the registry editor.
Navigate to the following location: HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerTypedURLs.
Click on each URL that you wish to delete and hit the "Delete" key to remove it.
Close the Registry Editor when you are done by clicking on the "X" (close) button located in the top right corner of the Registry Editor window.