Solved! After update can not turn om the power. What kan i do

[per.naadland]

I have Toshiba Satelite with windows 10. After an windows update yesterday. The pc was turn off automaticly. After that it is impossible to turn on the pc again. It is compleate dark.

 

[Prostar Computer]

If you can remove the battery, then pull it out along with the charger (while the laptop is powered off). Then, press and hold the power button for 5 seconds.

Connect the battery and AC adapter, and power it back on - if it boots to Windows, it may have been the Fast Startup feature that caused this. You can disable it within the Power Options.