Think you need to pay for someone to upgrade the RAM on your early white 2008 Apple MacBook? Think again. Dave Taylor -- from AskDaveTaylor.com -- shows exactly how to disassemble your MacBook and upgrade from 1GB to 4GB of memory. It's easy. Really.

Keywords: macbook, apple, kingston, memory, technology, ram, tech, support

I have been honing my computer skills to try and make some money and start a business. The only problem is i seem to be having troubles finding jobs. Pretty much I'm doing free computer diagnostic. I pick up the computer, diagnose every aspect of how its working all for free. After that I contact the customer and discuss the problem(s) they may be having and discuss were to go with it.

This is a really good calling for me and I'm really good at it, not to mention I love doing it. So pretty much what I'm wondering is if you have any insight on how to promote my business and get some new clients. Keep in mind I'm only 22 and don't have money for advertising and such.