Your Assistant For Outlook 2007 (64-bit) 1.1.4926 cannot be uninstalled due to many other problems. An incomplete uninstallation of Your Assistant For Outlook 2007 (64-bit) 1.1.4926 may also cause many problems. So, it's really important to completely uninstall Your Assistant For Outlook 2007 (64-bit) 1.1.4926 and remove all of its files.