Windows 10: My PC screen turns off randomly. How do I fix it???

HiI have had trouble with my PC screen that turns off at any random moment. I have checked my cable a bunch of times and I update my driver a lot and it still doesn't work. My screen turns into a Dark-Grey colour and I can still hear my Discord or Spotify and my PC keeps on running but I cant see anything and I don't have control anymore. I even tried the Windows key + Ctrl + Shift + b but it didn't work.Any idea on how to fix it please because my screen goes off in the middle of a game and then I get penalised for it?

:)

 

Windows 10 freezes randomly

I had already tried turning off fast startup, to no avail.
Will look at the list you provided, thanks. Hard to do when computer freezes on the Windows loading screen though. *Biggrin

I had tried that as well... no result.

 

PC Build Steps

Ok just because I like steps i am going to create some steps. Please give me the stamp of approval/disapproval

• Install system in case
  • Remember to connect SSD and optical to same SATA ports on motherboard
• Turn on PC
• setup HDD
• run blend test in prime95 for 30-60 min
  • run realtemp at the same time

• While in Prime95 test
  • if CPU goes above 70c in RealTemp, I have a leaky CPU
  • if my system locks up or blue screens, there is an instability in the system somewhere
  • if my system does not lock up or blue screen, my CPU is not damaged and I am in the clear!

What do you guys think??

 

Screen Saver Randomly Turning OFF

One factor that you need to consider is a conflict with the power settings. As a workaround, we suggest that you change power plan settings, follow the steps below:

• Search Screen Saver Settings using Cortana.
• Click Change power settings.
• Under Choose or customize a power plan, select Balance (recommended) if it was set on High performance or
  vice versa.

Regard.