Computers don't always work as they should. Components fail, and operating systems fill up with crap that hinders performance and occasionally brings the whole machine to a halt. Savvy users know that they can fix most PC problems themselves, and use sites like techrepairsonlineto find solutions to their tech problems. Those who lack confidence in their tech skills, however, often fall prey to the rapacious tactics of online and local repair shops. Lest your local geeks-for-hire take you for a ride (or fleece someone you love), we've rounded up a representative sampling of typical repair-shop services to help you sort the rip-offs from the reasonable deals.In this article, I'll explore some of the most common offerings you'll find at repair shops large and small. These aren't scams, to be sure--as far as we know, these are all legitimate services from legitimate businesses. SLNK214443sealink214443@gmail.comJimMorgan