To delete your browsing history in Internet Explorer on a Windows 8.1 computer, click Tools, go to Safety, and click Delete Browsing History. Select the items you want to remove, and click Delete. Tick the Delete Browsing History on Exit check box if you want Internet Explorer to delete your browsing history every time you close it.
To clear your browsing history on the Internet Explorer app, go to Settings, click Options, navigate to History, and click Select. Tick the Browsing History check box, and click Delete.
To clear your PC's search history, open Settings, click Search on the left side of the screen, and click Delete History. If you want to delete a specific item from your search history, open Computer, click the search box located at the top of the window, point at the item you wish to delete, and hit the Delete key on the keyboard.
To delete the address bar history in Internet Explorer, go to the menu bar, click Tools, and select Internet Options. Once the Internet Options window appears, click the Content tab, navigate to the AutoComplete section, and click Settings. Tick the check box next to Forms, click Delete AutoComplete History, and then click OK. Once the Delete Browsing History window appears, click Delete.