At a point of time, every user may want to format their computer system for some reason or the other. Once formatting has been completed and windows has been installed, re-installing drivers could be quite hectic, especially if you have an old system whose drivers cannot be found on the internet, hence a driver backup would be essential to make things easy while re-installing applications after the PC has been formatted. Driver backup utility that can help users backup and restore system drivers. This application can be downloaded from the link