Bookmark this PCSTATS 
guide for future reference.
     Assembling your own PC is 
not hard. I just want to clear that up from the start, since I'm often surprised 
when somebody praises me for my computer 'expertise' because I can, for example, install 
memory in their systems. Installing memory is an exercise roughly comparable in difficulty to cleaning 
the lint out of a dryer and putting the filter back in the right 
way. 
Modern computer systems are designed to be easy to 
fit together, and they are. The majority of components are keyed so they will 
only fit a certain way, for one thing, and everything is standardized. This is 
not to say that it is foolproof, but perhaps foolresistant would be 
true. 
     A couple of years working as 
a Tech at a computer store taught me that some folks should not ever 
be allowed near a computer that is not securely locked behind a 
bombproof enclosure. But for most people I think, building a computer from a pile of 
components just requires a little guidance to get them on the right 
track.                                                                                                                                                                  
       The thing 
is, the majority of non-techie people that I know have this almost superstitious 
awe of computers which requires them to make pilgrimages to the local computer store 
every time they want something added, upgraded, or replaced in their 
machine.                                                                                                                                                                  
        I have to admit that charging $65 
for the 10 minutes of labour required (computer must be left for service 
overnight of course) is somewhat thrilling.... though really not necessary if you know a 
few basic things about what lies under the hood so to 
speak.                                                                                                                                                                  
     The key 
then, is to familiarize people with computers as another appliance that may 
sometimes need a little attention, and not just as a magic box that enables them 
to use Photoshop. Building a computer will do this. Call it your own little 
self-help project. Plus, you can always tip
  few dollars from the money you'll save on labour to us in 
gratitude. :)   
This 
guide aims to be a simple guide to building your own home computer from 
easily available components available from local, or online retailers. Now, let's get started 
and show just how easy building your own PC really can 
be.