I had a friend come to me today with a malfunctioning lap top, with a Bios Checksum Error which I had diagnosed and repaired within two minutes, and gave him a procedure to follow incase it should occur again...
He informed me that before he thought of showing me the computer, he'd taken it to his local shop where the technician booted it up, very little happened, and he anounced that the computer had a broken hard disk that he would replace for £124.00 ($217.71).
I am appalled and mystified at the number of cowboys in this industry... One of the charges was £30.00 ($52.67) for "labour costs" in replacing the hard disk, which would take all of thirty seconds, and then £40.00 ($70.23) to reinstall windows, which is about a half dozen mouse clicks and then you leave Alan Turing in the drivers seat...
The only good thing about is that it means whenever I run out of money, all I have to do is put an ad in the local shops saying "computers repaired for £10.00 or less" and I always get a load of phone calls, but in principle I'm disgusted...