RadarSync is now free. Make sure your computer is running its best. Get the latest, correct updates for your PC's essential driver and software files with this free automatic update checker. Updating frequently prevents computer problems such as crashes, security holes and bugs, components and peripherals that don't work properly, and a s-l-o-w computer. RadarSync provides a detailed list of the updates your computer needs and helps you download and install them. RadarSync takes the guesswork out of the important task of keeping your computer up-to-date. With RadarSync, you know you're getting exactly the files your computer needs, without wasting time hunting around vendor websites. RadarSync works by checking your PC against our database of over 90,000 files. It searches for updates for the installed driver and software files on your computer, notifies you when they are available, and helps you download and install them in the right place. New updates are added to RadarSync's database weekly, so regular use of RadarSync's PC updater is an excellent first line of defense against computer problems and hackers who might take advantage of security holes in out of date files. New to this version: RadarSync - Free Edition opens up this award winning service to the public so that all users can enjoy RadarSync's service at no charge.