Having your computer shut down unexpectedly is more than annoying –
it can result in the loss of hours worth of hard work. When your PC
shuts down by itself, it can take your unsaved spreadsheets, word
processing documents and other files with it. When you restart your PC,
you could find that all of those files are gone.
Dealing with the problem of unexpected shutdowns, freezes and other
common problems requires you to look at a number of things. Unexpected
shutdowns can be caused by a number of things, some of them hardware
related and others related to the software you have loaded on your PC.
Taking the time to troubleshoot each potential problem step by step is
the best way to solve this annoying problem.