Free driver scanners/repair similar to Driver Detective,Driver genius?

I want to make sure all my drivers are updated and I know a few have some problems so it would be awesome to be able to fix them. I would happily pay for one of the programs I mentioned but I don't have the money at the moment so I am hoping one of you guys know a good software to scan my drivers, tell me what... show more I want to make sure all my drivers are updated and I know a few have some problems so it would be awesome to be able to fix them. I would happily pay for one of the programs I mentioned but I don't have the money at the moment so I am hoping one of you guys know a good software to scan my drivers, tell me what is outdated and give me an option to repair/update them.
Thanks a lot for any help.
4 answers 4