In order to fix this problem, you can try uninstalling the software and then installing it back. Also, after you uninstall it from your computer, you can try running AdwCleaner to make sure that there are no leftover rogue registry keys or toolbars in your system.
You can try downloading and installing the latest version available of this product. To do that, you can visit the Software Informers application web page in order to obtain a download link.