QUOTE from PCWorld.com article: Driver Reviver Can Help Get Drivers Working--But Is It the Best Solution?
"Driver Reviver attempts to make it easier to find and install updates for old drivers and software, but the just-released software ($30 for a one-year license, free feature-limited demo) currently makes the wrong call for a
number of programs."
Driver Update utilities are just as bad as registry cleaners. Many are junk programs often bundled with other software you download and considered Potentially Unwanted Programs (PUPs).