PC Randomly turned off and won't turn back on?

deezyboa

Reputable
May 17, 2015
163
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4,860
Hi guys. My PC (ASUS ROG G20, i7-4790, GTX 760) randomly turned off and now it won't turn on. I unplugged it, then unplugged the power supply (or power adapter which is outside my pc), I even tried out different power sockets but nothing worked. Is this a power supply/adapter problem, or a motherboard problem? Or anything else?