I had a pc fail just recently. The power supply was the reason. It was replaced and still the pc would not boot up. Found out that due to the bad power supply there was something wrong with the Mother board etc and not sure what else. Needless to say that pc for me is history. I kept the inside of the pc cleaned of dust on a regular basis, made sure my muffin cooling fans were always cleaned and working. All connection type cables were routed correctly. I made the decision not to spend the total money involved to fix this machine and just had a new one built instead with all new technology compared to what I had lost.
