PC Clinic - Sudden shutdown of pc?? An overheating power supply, due to a malfunctioning fan, can cause a computerto shut off unexpectedly. Continuing to use the faulty power supply can result
![Computer randomly shuts down and turns back on by itself - How to diagnose a faulty PC power supply - YouTube Computer randomly shuts down and turns back on by itself - How to diagnose a faulty PC power supply - YouTube](https://i.ytimg.com/vi/_FO7_K-XDMQ/maxresdefault.jpg)
Computer randomly shuts down and turns back on by itself - How to diagnose a faulty PC power supply - YouTube
![Laptop Suddenly Turns Off And Won't Turn Back On? Identify Causes And 4 Solutions To Overcome It! » CnwinTech Laptop Suddenly Turns Off And Won't Turn Back On? Identify Causes And 4 Solutions To Overcome It! » CnwinTech](https://cdn.cnwintech.com/wp-content/uploads/2021/01/cnwintech-laptop-suddenly-turns-off-and-wont-turn-back-on-00.jpg)