Antirun is a simple-to-use program that protects PCs from getting infected with autorun viruses originating from pen drives.

It comes packed with an intuitive set of options that can be adjusted even by users with minimal background in such apps.

After a brief and uneventful setup procedure, Antirun creates an icon in the system tray area and brings up the main application window every time a new removable device is detected.

It notifies you if an autorun file exists on the device in question and immunizes it if necessary. As far as options are concerned, you can open the Settings panel through the system tray icon's context menu, and set the app to automatically run at system startup,

Plus, you can make it hide the dialog if autorun if not found on a device or close it after taking the action, disable autorun on all devices, enable notifications on beta versions, as well as switch to a different language for the GUI. There are no other notable options provided by Antirun.

The application does not put a strain on computer performance, since it runs on a very low quantity of CPU and RAM. It has a good response time and works well, without causing the OS to hang, crash or pop up error dialogs. We have not come across any issues throughout our evaluation.

All in all, Antirun offers a straightforward method to protecting systems from pen drives infected with the autorun virus, and it should satisfy all users, regardless of their level of experience.