Computer cuts off at any time

[Guest]

My computer will cut off at any time it likes. It will go for days and not
cut off then one day it will cut off 3,4,5 time befor I can get anything do.
I have been told there is nothing wrong with my computer, but I know it
should not do this. Can someone give me an ida of what might be going on and
how to fix it? meaginn

 

[R. McCarty]

Abrupt, total power off ? - No beeps or Screen warnings ?
Possible issues could be a failing power supply or that the PC
has reached a Thermal cut-off temp. Temp problems could be
due to accumulated dust inside the PC cabinet. Also, you need
to check that all fans in the computer are turning. (PS, CPU &
Video card (if it has one)).

 

[Guest]

Thanks, I will check these things out. meaginn

Abrupt, total power off ? - No beeps or Screen warnings ?
Possible issues could be a failing power supply or that the PC
has reached a Thermal cut-off temp. Temp problems could be
due to accumulated dust inside the PC cabinet. Also, you need
to check that all fans in the computer are turning. (PS, CPU &
Video card (if it has one)).