RadarSync 2 is a computer driver and software update tool. It prevents common computer problems and optimizes performance by tracking, downloading, and installing both hardware device driver updates and software patches, fixes, and upgrades for your system. Keeping your drivers up-to-date prevents problems like inability to print, malfunctioning CD/DVD-R drives, poor screen quality and frequent crashes.Having the latest updates for your software applications protects your system from security holes and optimizes performance. With dozens of drivers and software applications on your PC, properly maintaining them yourself would be a full time job. RadarSync takes care of everything for you - finds, downloads, and installs - but gives you total control over what's updated and when.