Computer shutting down randomly in the middle of everything...even offline games
Recently our computer started shutting down for no apparent reason. We have had windows vista home premium for about a year now and not sure if this OS is the problem. The odd error message pops up but only flashes and doesn't even give us time to read them!!!
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Maybe something is defective from the factory? Can you bring it back and exchange it for another? Is it a desktop or a laptop? If it's a desktop, maybe remove a side panel and aim a small fan at the inside. Do you know how to start up your computer in safe mode? Maybe try starting it in safe mode and see if you can do a system restore, do you know what that is and how to do it? Google will explain it to you, but I'd suggest those steps.
As a 25 years experienced technician, some times I have clients who come to me saying " I have a computer that keeps shutting down randomely " they had it checked by some tech. and he can't find a clue what's going on, even after changing the power supply...
The reason is that the tech did not noticed the swollen capacitors on the main board usually around the CPU or the RAM...
Conclusion! if your computer is randomely shutting down, befor changing any hardware, open the box and check for the physical state of the capacitors (round aluminium cans covered in a plastic shrink) the top are suppose to be FLAT not about to burst.
They can be changed by a proffessional tech. with good tools and lots of patiance (not to damage the feed trough's on the board)
It can be virus problem. Try to go in 'Safe mode with networking' (press few times F8 when computer start to get menu options). Download ESET (Nod32) Online Scanner: http://go.eset.com/us/online-scanner Scan your computer with repair option on. After that update your Windows. If you can't do that from Microsoft, you can use AutoPatcher.exe utility: http://www.autopatcher.com/downloads/ I don't think it is keyboard problem. You have free AVG good antivirus for homeusers. Good luck!
i have a theory,have you tried replacing the door ajar switches,one might be bad,the computer might be seeing a load on the battery for a while after vehicle shut down,and because of this the computer does this to shed loads so the battery is not killed,or the problem could be the GEM module which controls all the power,its actually part of the fuse box and would need to be replaced as a unit but a little exspensive,so i would try the door switches first,hope this helps
the battery on your psp might be fried and is it at a certain point in a certain game or is does it just shut off randomly? if it shuts off randomly, then try plugging in your psp to the charger and then play a game for a while. see what happens