Asterch Home is a very popular, free antivirus that effectively detects various types of malware and cleanse it safely.
If you prefer a given utility to keep viruses, trojans and other threats, then you can first uninstall the home page so that you can install the new antivirus tool.
This is a Norton Removal Tool with the Simantec application. Avg Home has an uninstalled utility that completely removes antivirus and other tools from your computer from the same creator (ALWIL software). The name of this utility is Avast Uninstall Utility.
Users just want to select the name of the application from the drop down menu, which they want to uninstall. Avast! 4 Home / Professional / Server, Bart CD Manager, Awesome! PDA version, Awesome! Network Client and Avast! 32 appears in the list.
If you do not remember the name to stop! The product that you want to delete, the Avast Uninstall utility allows you to select the guidelines where the application was installed.