I assembled a PC few months ago and it was working fine till yesterday.The problem is whenever I try to launch a game it starts and after couple of minutes it freezes and automatically reboot.I unchecked auto reboot in Advanced system settings but now instead of rebooting it freezes the screen and I can't do anything but reboot manually.And after the PC restart there is no issue at all, no reboots, nothing...I was able to play long sessions without reboot or freezes.I wonder how this happens.
Here are my specs
Intel i5 8400
8 GB DDR4 RAM
GTX 1060 6GB
PSU : Corsair TX650M Gold
Could it be the PSU.?
Can anyone help me out with this..?