Sorry folks, the ProScan feeds ( NCFD-East, SCFD-West, SCPD, and NCPD) will be down temporarily. 

 

The earliest they will be back is late Saturday.What I thought was a power supply failing is not the cause of my unexplained computer shutdowns. 

 

I am now thinking the CPU is going into thermal protection and shutting the machine down. 

 

While cleaning the computer tonight, the heat sink came right off the CPU when I removed the tension that holds it to the board.