My PC has randomly shutdown twice in the last 10 minutes while playing Call of Duty Modern Warfare 2, however when I reboot windows doesn't give me the message that it 'experienced an unexpected shutdown'. This has happend to me before, and I had to buy a new PSU to fix it, I bought the same model but 750w instead of 850w.
It's a Corsair 850w TX series, what's happening to my PC? ):
It's a Corsair 850w TX series, what's happening to my PC? ):