A Technician Is Troubleshooting a PC That Intermittently Reboots on Its

Multiple Choice

A technician is troubleshooting a PC that intermittently reboots on its own. The PC is located in the middle of a factory environment and is stored in a tightly locked cabinet, which is free of dust and debris. The technician checks Event Viewer but sees no correlation between the reboots and other system activity. The only notable thing is that the reboots all occur in the afternoon. The technician reseats the two DIMMs of RAM and verifies all the cables and components are securely connected. Which of the following is the MOST likely cause of the reboots?

A) OS updates are failing.
B) The boot devices are in the wrong order.
C) The PC is overheating and restarting.
D) The RAM DIMMs are different speeds.