I needed to fix 14 drivers on my computer and searched on Google for a tool and found UpdateMyDrivers from SmartTweak. The software run a diagnostic for free and it showed me that it was capable to fix all 14 of them to me.
I've bought it and the program gave me 14 zip files that I unziped and tried to install/fix the drivers.
Only 2 of them were correct.
I've tried to use the 30 day money back policy and they did not honor it.
I do not recommend buy this software, because not only it sells a faulty software but goes under a false advertisement of money back warranty.