Driver Support One is not a scam, but it not a system optimization application that is needed by computer users. This is because Windows 10 or your operating system will, for the most part, keep your device drivers up to date without the need for any user interaction. And, if you ever need a device driver you can download them on the support page for your device on the manufacturer's website. Probably 15 years ago or more, Driver Support would be helpful, because back then, operating systems didn't update device drivers automatically and had to be updated manually by computer users or computer professionals.