RemoveIE is a portable utility that can remove Internet Explorer 10-11 by targeting then uninstalling update KB2718695 for IE10 and KB2841134 for IE11.
This type of utility will be useful for those that have encountered issues with web-based apps due to Internet Explorer 10 or 11 being updated via a Windows Update and will no longer work correctly. It is simple to use, with clearly marked buttons for removing the two Internet Explorer versions. Once you have confirmed and removed a version, it will prompt you to reboot your machine. When it comes back up, you will see it configuring Windows Updates. Once that is completed, you will have reverted to Internet Explorer 9.
Keep in mind that Windows 8 and 8.1 have IE11 installed as default, not IE10 and you will not be permitted to remove IE11 from a Windows 8 machine.