ah yes that is supplied with some programs like divx adn others I always uncheck those boxes  I've had nothing but problems with similar problems in the past so refuse to install anything from a second source liike Divx or other programs. sometimes there impossible to uninstall you have to go to the thier site and walk through a 30 minute procedure. I don't know how good it is I usually stick to programs suggested by cnet and other online tech sites. it wouldn't surpise me if that isn't the cause sometimes these programs will delete good needed programs I had one shareware program that wanted to delete several system files would't surprise me it wasn't a poor mans virus in disquise. I use norton system works haven't had any problems so far. I don't have a driver checker like this program but figured it's not a critical program usually your OS will tell you when something is out of date and need to be renewed. and the manufacures usually put in update software to check on their programs too. 

If you talk to the Animals, they will talk with you. And you will know each other. If you do not talk to them, you will not know them. And what you do not know you will fear, What one fears One destroys." Chief Dan George-Tsleil-Waututh Nation Next time your scared by a bat remember 8 million have died from White Nose Syndrome 1 bat=5 lbs bugs/year=1-2 million mosquitoes/year 1 small bat house = 250-700 bats you do the math. West Nile Virus infected 5287 people killed 243 last year is your home protected? http://fewerr.org/Pictures/WNV_Bat_Mosquito_yellow%202.pdf

http://www.fewerr.org/PDF/bookfly1.pdf