Random shut down may be because of many reasons like hardware failure, driver issue or software issue. I would suggest you to disable Automatic Restart on System Failure and check for error messages. … Steps to Disable Automatic Restart on System Failure: 1.

How do I stop Windows 7 from automatically shutting down?

2 Answers

1. Go to start menu then control panel.
2. click on system.
3. Go to advance system settings.
4. select startup and recovery and click on setting then uncheck the check box near automatically restart.

5 июл. 2018 г.

How do I fix my computer that shuts down automatically?

Unfortunately, Fast Startup may account for spontaneous shutdowns. Disable Fast Startup and check the reaction of your PC: Start -> Power Options -> Choose what the power buttons do -> Change settings that are currently unavailable. Shutdown settings -> Uncheck Turn on fast startup (recommended) -> OK.