Windows 10: My CPU is turning on but no display

My CPU turns on but there is no display Few minutes back i tried to update windows and it said cannot install this update and then it's gone and after that i restarted my pc and now it has no display And When i was playing game the pc turns off automatically and then no display

:)

 

Windows 10 Display Blinking with High CPU

After upgrade to Windows 10, experiencing flashing display and high CPU.

• At initial logon screen everything is normal - wall paper and logon screen display with no blinking
• After logon, fan starts as CPU usage spikes, cursor is accompanied by the spinning blue circle
• touchscreen does not respond to swipe to access Recovery/Safe mode for reboot
• able to get to Task Manager and Perfmon to see high CPU usage and explorer.exe is suspended

looking for suggestions on how to either fix or roll back to Windows 8.1

 

Display does not turn off when pc is idle

Just did all the suggestions. Did not work. Display does not turn off.

This issue was from the beginning when I downloaded Win 10. I had Win 8.1 and the display always turned off as I set it.

My pc is HP Pavilion Touchsmart 23 all-in-one. According to "checking for updated drivers on display and monitors", I always get the response that the drivers currently installed are the correct ones.

 

Power setting turns display off as set but then it turns right back on  

Verna,

But you did not look at that tutorial's list of related tutorials for all the other
Add or Remove ... from Power Options - TenForumsTutorials
ones. That's what I suggested. The link to that particular tutorial was just a way in to the set of them.



And you'll find even more of the set by searching the list of tutorials.


Denis