Why is my Dell laptop shutting off by itself?

Several possible reasons -Your computer is triggering a shutdown to protect from thermal damage. Cleaning it is good, but your fan may not be working adequately to cool your processor because it is failing. Check the air vents of your computer not just the fan just in case, Your hard drive is overheating or failing.

Why does my laptop turn off immediately?

Heat. Excessive heat from a malfunctioning fan, CPU, memory, video card or hard drive may cause your computer to shut down. You can replace the component that’s overheating or replace a damaged fan to reduce your laptop’s temperature.

How do I stop my Dell laptop from shutting down?

How To Stop Your New Dell Laptop From Overheating & Shutting Down

1. Some Quick Background:
2. Click the Windows Icon and type “edit power plan.” Click on the link provided and you should see this window appear:
3. Click the blue link that reads “change advanced power settings.” This should open the Power Options window:

How do I stop my Dell computer from turning off?

Click Start, and select Settings. Click System. Click Power & Sleep. Under Screen, select how long you want the computer to wait before turning the screen off when you are not using the computer.

How can I stop my computer from shutting down by itself?

Disable Fast Startup and check the reaction of your PC:

1. Start -> Power Options -> Choose what the power buttons do -> Change settings that are currently unavailable.
2. Shutdown settings -> Uncheck Turn on fast startup (recommended) -> OK.

How do I fix my computer that shuts down automatically?

How can I fix computer random shutdowns in Windows 10?

1. Update your drivers.
2. Turn off the Sleep mode.
3. Turn off Fast Startup.
4. Tweak advanced power settings.
5. Use Windows Shutdown Assistant.
6. Check CPU temperature.
7. Update BIOS.
8. Check HDD state.

How do I fix the hibernating problem on my Dell laptop?

Type the following command and press the enter key to disable the file: powercfg -h off. Restart the personal computer and go back to an elevated command prompt or PowerShell. Type the following command and press the enter key to enable the file: powercfg -h on.

How do I get my Dell laptop out of hibernation mode?

To wake up a computer or the monitor from sleep or hibernate, move the mouse or press any key on the keyboard. If this does not work, press the power button to wake up the computer. NOTE: Monitors will wake up from sleep mode as soon as they detect a video signal from the computer.

Why my computer shuts down and restart automatically?

There could be multiple reasons for the computer to keep restarting. It could be because of some hardware failure, malware attack, corrupted driver, faulty Windows update, dust in the CPU, and many such reasons. Follow this guide for the fixes to the problem.