Windows 10: PC not showing anything but light blue dots.

My computer has occasionally started showing blue dots and refusing to show anything else, than after about an hour of it being off, it goes back to normal, so I just played it off as my computer needing a break or something. Recently about 3 days ago, it did the blue dots, but now it’s not going away. Any ideas of what to do?

:)

 

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??

 

PC Won’t Start, Turquoise/Blue Dots

Now it get's even worse I can't even get it started, after I start the pc, either it shows the blue dots, or it show the log in screen, I logged an it show the black screen after seconds.

 

Blue Light Reduction cannot be turned off

My laptop is Thinkpad W530. The system is windows 10 home edition build 14393.693.
I set up my screen by using Blue Light Reduction (BLR). Now everyday after 9pm, the screen goes into blue light redution model. However, I want to revert it back to normal. The interesting thing comes that I cannot find way to. *SadNo BLR button in quick action. No BLR shows up in settings-display.

Here comes questions:
1) How could I get it before? I remember it bubble up before to let me set up.
2) How could I revert the system back to normal if I cannot do the same steps as instruction in my laptop as link below:

Blue Light Reduction - Turn On or Off in Windows 10

3) Is that I can only wait the system updated to like build 15007? Where I can download 15007?