Blue screen: uDisplay.drv

[MrFinn]

Hey, so I was making a computer and then testing it out with 3DMark then my PC crashed and I got the blue screen. I tried everything. I have 2 GTX 1080 for water cooling, 2 watercooling fans and 2 normal fans. I don't know the problem. Help.

[Harag]

This might help:

https://steamcommunity.com/sharedfiles/filedetails/?id=1402962803

[MrFinn]

I have seen that. I tried adding more cooling but I still can't manage to start the computer. Every time I power my computer, it crashes.
More power will help? Currently I have Shean Powerking 600.
I actually think the case is not indicated for water cooling actually. I can't fit more fans.

[BonPadre]

If it crashes right away, then it may be due to heat...

IF you did not OC anything maybe the 600W would have been enough.
(2x 180W + the wattage for CPU)

Now if you run a dual watercooled 1080 TI that's already a bit on the fringe
(2x 250W + wattage for CPU)

But ofc if you worried about temp and fans... it's because you OC

Maybe make use of OCCT under INFINITE (not the default 30 seconds mode) and watch the wattage build up.

When in doubt of how much you can squeeze out of a PSU, you should run OCCT for a good minute before you start to OC the GPU, and while you do that you KEEP OCCT running, so you see when you have to stop for a given PSU.

A dual GPU will jump to the roof on teh wattage when you start to OC. Specially when you OC watercooled ones, since you can squeeze out more out of them usually.

Finally when you say the case is not designed for maybe what you try to achieve it's possible. What you never state though, is what you are trying to achieve.

[MrFinn]

I'm gonna give up with this project.
I tried everything even that so, rip.
I just build a new pc to replace it. And I got 19k score with the new pc :D
Thanks for the help anyway. :)

[Wet Water]

Did you overclock the GPU at all? Try restoring the GPU to its factory settings.
If you didnt unlock it yet, its most likely due to not enough airflow. Add more fans, try watercooling, or get a bigger case and add more fans and/or watercooling.

[Titule]

Gave up within 1 hour!

Anybody here looking for help?
I had the same problem (I think): a watercooled pc and I got the uDisplay.drv bluescreen.
I found two problems:
- One case fan was not connected
- The watercool fan was turning, but I forgot to include it in the water-circuit.
After solving this, I got rid of the bluescreeen

[spelljammer]

The frist answer in this 2 year old thread is the solution to the problem - you can use the guide linked therein where every BSOD message is explained to find out what is causing the crash.

uDisplay.drv (as the name suggests) usually refers to the GPU display driver, so your graphics card is instable because it is
a) running too hot or
b) overclocked too high.
It seems like it was a) in your case because of the missing cooling.