I use computers all the time, but have no real knowledge of how they work.  Here are some tips to remember if your computer crashed.  First, make sure that you have cleaned out your registry recently.  Your registry gets full of files because it tracks everything your computer has ever done.  If it’s too full, the data inside gets all screwed up.  Next, make sure you have enough memory or RAM in your computer to support all the programs you use.  Finally, make sure you have a good spyware detection program installed.  Those three tips are the most common fixes for when your computer crashes.