Windows 10: my desktop pc turns off randomly at night

when i leave my pc at night to mine eth it randomly shuts down but pc fans and gpu fans are still running and pc lights are onwhen i check even viewer its all errors of "this pc didnt shut down properly at this time" everything is updated and i have reinstalled windows and my termals are perfectly good

:)

 

Issues with night light turning on and off randomly.

Hello!

I have just recently had a number of issues with night light randomly turning on and off and making my screen darker and yellow toned. I've always used nigh light on my computer (just over a year now) and have never had any previous issues with it. It was
scheduled to turn on at 8:30pm and off again at 7am. It always worked fine. Then recently, it turns on when I turn on my laptop and randomly flashes off after a while (+ the length of this time varies too). I have tried a handful of things so far including:

- Turning night light off completely

- Changing the level of yellow tone

- Changing the times of night light

- Updating windows

- Updating the drivers

- Seeing if it makes a difference when it is charging or not, or connected to a second screen

Nothing has made a difference so far and its really getting on my nerves ahaha

Some extra things to know that maybe(?) might impact it??

- I often plug a second screen/projector into my computer

- I changed time zones (UK to Japan) so I'm wondering if for some reason it thinks it's UK time? But like I said, night light turns off randomly after a while.

I'd super appreciate any help or advice! Sorry for the essay and thank you in advance!

- Sarah

 

Pc problem, randomly doesn't turn on sometimes.

"
Fast startup is a feature in Windows that helps your computer start faster. You can use the following steps to enable or disable fast startup.

• Type Control Panel in the search box.
• Click Control Panel.
• Click Power Options.
• Click Choose what the power buttons do.
• Click Change settings that are currently unavailable.
• Scroll down to Shutdown settings and uncheck Turn on fast startup.
• Click Save changes."

 

Night Mode

Hi David,

Additional information will give us a clarity to your concern. We would like to know if you are referring to Night Light. If yes, follow these steps to turn off the Night Light:

• Open Settings.
• Click on System.
• Make sure that you are on Display tab, and then toggle the
  Night Light option to Off.
• Click on Night light settings.
• Click on Turn off now button.

We look forward for your response.