

To make sure you have your best defenses up against viruses, make sure you’re running a great background anti-virus program like Malwarebytes, and that you regularly update the virus definitions and scan your computer.Ī Faulty Charger, Battery Or Power Supply These viruses are usually activated by a certain thing you do on a computer, whether it’s a keystroke or opening a particular program. Some computer viruses will actually shut off your computer, and then turn it back on. A driver crash can always completely shut down a computer.Ī more rare cause of a computer shutting down randomly can be a computer virus. If you’ve tinkered with your operating system or have changed drivers on your computer, this too can be troublesome. Incompatible drivers can cause all sorts of problems. Often, the problem with a hardware component causing issues is not the hardware itself but the accompanying driver. Outdated, Missing Or Crashing Device Drivers Your best bet would be to ensure that overclocking is disabled on your laptop or PC and then see if that stops the laptop randomly turning off incidents. This problem can be a tough one to verify. If you have enabled overclocking on your computer, it may cause your computer to become unstable when used for more intense activities like gaming or video processing. If you’ve recently added any new hardware this is the time to remove it to see if the shut down issue goes away. It is critical that the computer’s fans are excellent working order to avoid this issue.Īnother common reason for a random shut down of your computer is a hardware component failure, which is not unheard of, especially on computers that have been refurbished. This is the bane of most computers, especially laptops, since the heat has nowhere to go. One of the first and the most likely reason your computer or laptop shuts off randomly, especially when you’re playing a game, is overheating.
