USB Virus Scan provides 100% antivirus protection against any usb viruses trying to attack via USB flash drive. When an USB device such pen drive is inserted into your computer, it will automatically scan it, block and remove virus(newfolder.exe virus), also it can remove recycler virus causing that you can not open a drive by double clicking. Compare with other antivirus solutions, you will find out its highlights: USB Virus Scanner provides 100% protection against any threats via USB flash drive, however, the majority of other products are unable even to guarantee 60% protection. USB Virus Scan is the best usb scanner software to permanently protect computer without the need for signature updates, but other antivirus software should update signature database regularly. This light and easy to use solution is 100% compatible with all software and doesn't slow down your computer at all. You pay USB Virus Scanner once and get it all, however, other antivirus products should be paid for updates every year.