I have this DriverPack Solutions, I know this a Driver Installer, but is this a foolproof kind of software?

I have this DriverPack Solutions, I know this a Driver Installer, but is
this a foolproof kind of software?

I have this DriverPack Solutions, I know this is a Driver Installer, but
is this a foolproof kind of software, which means there's no way I can go
wrong? Thanks..