A few years ago when I actually started do all my own repairs, I used to do some but my cousins brother in law as a real techie and he would do the majority of the stuff, I needed to ask a computer tech a question. This was after my tech moved to Greece so I called the Best Buy near my house, and spoke to one of the techs and it was some question about reformating my pc I 4get what I needed to ask, so I ask the tech and "he goes to me I'm not gonna sit here and teach to reformat your computer bring it down to me for 99 dollars I will reformat it for you"