Windows 10: Power option to turn off screen suddenly do not work again

I have set power options to turn off screen after 20 minutes.

It resolved itself suddenly a week ago.

Today it is not working again.

Any ideas what could be causing this

I tried command powercfg -requests and get None on all results.

All help appreciated.

Thank you.

:)

 

3110c cannot turn on (white flashes)

I click power button --> screen flashes a bright white several times --> and it turns off.

Description:

My Nokia 3110c ran out of battery, so I charged it.

While connected do AC power, I received some SMS, and when I was reading them, my mobile suddenly turned off.

I tried to turn it on again, but it showed a flashing white screen, 2 or 3 times, and then turns off.

Because I can't turn it on, I can't even backup all my sms, agenda, phone numbers usin Nokia Suite!

What do I do?

 

My E51 can't switch on!!

Hi;



Yesterday, my E51 suddenly frozen. Then I switched off it and then switched on using power button.

While starting, Nokia logo appeared on the screen and after that I expect that the PIN screen will come.

But it stayed like a white screen. Light of the lcd is still on but none of the buttons doesnt work.

When I wait like that, then the backlight turns off, and when i hit any of the buttons, it again turns on.

When i try to shut down it using power button, it behaves like normal, Nokia logo appears and it shuts down.

I charged it, extracted the battery and put again, tried to open with no sim etc.

But no way.. When i turn it on then it shows only a white blank screen.



Do u have any advice on that?



Thanks,

Fatih