To uninstall the toolbar, go to the computer start button and then select control panel. Next, in the control panel, go to the settings menu and double click on 'remove programs'. Lastly, scroll and click on the unnecessary toolbar and them click on 'change/remove'. The process of uninstalling may differ and it will depend on the type of web browser you are using. Check out http://www.ehow.com/how_7460406_remove-mysearch-tool-bar.html.