Pretty much title - and this is happening on a new motherboard i got last week (last one died under warranty). So this has happened quite a few times, but not everyday. It shuts down and I can't turn it back on no matter what, I tried switching PSU off and on - still won't start.
Today it happened again and something strange happened. It turned off and wouldn't turn on for 2 hours, then I switched off the PSU and started plugging out cables, because I had to move the PC, after I plugged out internet cable, it turned on for a second (discharge?) - ??? Any ideas what is this sorcery? When I plugged cables back in, I could turn the pc on again, but same thing happened when I pulled out internet cable (the discharge).
PSU is not the problem - I have tested it on another computer.
Today it happened again and something strange happened. It turned off and wouldn't turn on for 2 hours, then I switched off the PSU and started plugging out cables, because I had to move the PC, after I plugged out internet cable, it turned on for a second (discharge?) - ??? Any ideas what is this sorcery? When I plugged cables back in, I could turn the pc on again, but same thing happened when I pulled out internet cable (the discharge).
PSU is not the problem - I have tested it on another computer.