I built a new PC recently. After the PC has been powered on for a few hours, the CPU will flatline at 100% load on all cores and hyperthreads. The CPU is an i7-5960X. I narrowed it down to the Java.exe process. If I suspend the process when the issue happens, CPU load instantly drops to normal. If I end the process, it will auto restart but be ok in load for another few hours and then it will happen again.
I have updated Java to the most recent release. I have also monitored the console, but there are no events which occur when the issue happens.
Quite annoying as I can’t leave the PC by itself as the temp rises when it happens.