Windows 10: my gpu wont display my monitor after my pc crashes

hello everyone


my pc is going rouge for a while now

when i get blackscreen crash or something that causes my pc to restarrt

my gpu wont display my monitor but after i restart my pc multiple time the gpu start to dislplay the monitor again

so sometimes my gpu wont show me anything on the monitor and sometimes it does

and when it doesnt i have to restart my pc or shutdown multiple times until it display the montior again



what is going on


my card is nvidia 1660 ti


just to give u ya heads up

i did reinstill drivers

i did unistall drivers

i did update my drivers

idid update my windows

i did unistall previous windows updates


thank you very much in advanced

:)

 

all games crash!

I suggest you run rthdribl > http://www.daionet.gr.jp/~masa/archives/rthdribl_1_2.zip
Increase the window size step by step and watch your vga temps permanently.
What happens?
If it crashes, run at stock speeds as suggested before and retry.

P.S.: When your system locks, does the display signal turn off after a time?
Stuttering sound or no sound at all when freezing?
What X1800XT model do you own exactly?

 

New GPU (1070), display is black, and windows wont load after driver update

I have i7 6700 cpu, I just bought a new GPU (GTX 1070) and installed it.

Everything seem to be ok, the led on the GPU is fine but when I plug the monitor to it it wont display anything...

(I have Asus H170M-Plus motherboard if it helps)

What I tried based on the internet:

• Update BIOS
  
• Changed the setting on the motherboard to "Main Display - PCIE" (When I do that, the BIOS just ignore this and put "CPU" back in...)
  
• using DDU (Display Driver Uninstaller) to uninstall the previous GPU (the built-in one, didn't have a gpu before on this machine) driver.
  
• installed the current drivers from nvidia site.
  
• Checked if everything is connected correctly
  
• Removing the GPU and putting it back (to confirm it is placed correctly)
  

When I install the Nvidia drivers btw, when it completes, I press restart and windows wont load at all, so I go to safe-mode and again using DDU to uninstall the driver..

So, what am I missing?

Thanks in advance.

(Windows 10)

By the way, I have 700W, so power is not the problem

 

Display crashed but PC still running

PC make:

MOBO: Gigabyte GA-Z77M-D3H

CPU: i7-3770k

GPU: GTX670

RAM: DDR3 12Gb (corsair 8gb and corsair 4gb)

Installed Win 10 Anniversary updates with nvidia driver version 369.06 in Oct 2016. Everything was fine, until I play Pro Evolution Soccer, the gameplay is sometimes laggy, which gave me an urge to update the gpu driver.
Hence I downloaded Nvidia Geforce and update to the latest driver released on 24 Dec 2016.

After a few days, everything was okay until yesterday, when I was halfway surfing the internet, the monitor
couldn't get video input from the GPU, but the PC is still on. Then I tried to force restart, then it boots normally. Until when I run a game, the display crashed again, monitor cannot get any video input, but the game sound is still playing,
which tells me the CPU is still on.

I suspect it was the driver. So I tried to download the previous versions from Nvidia website, tried a few and
the problem persists. After the display crashed (monitor couldn't get video input), sometimes the CPU continue running, sometimes it just restarts.

Until then, I tried system restore, which bring the windows back to the state prior to installation of Geforce and updating of drivers, so I retrieved Nvidia version 369.06, which supposed to be stable.

HOWEVER, the display STILL crashes, which makes me suspect it might be the GPU problem. So I
removed the GPU and have the cable plugged in to Intel graphic output. The display doesn't crash anymore, BUT
bsod happens.

So, I decided to test out the two RAM sticks (8gb and 4gb). which yield the results summarized as below:

8GB + 4GB + GPU = display crashed, CPU running/restarts

8Gb + GPU = Display crash / bsod

4Gb + GPU = display crash

8Gb + Intel graphic = bsod

4Gb + Intel graphic = so far still okay but I dont know how to diagnose.

running only 4gb seems okay, so I tried to reinsert 8gb, BSOD (bad_pool_header) happens again.

restart, retry, run stress test, no fail.

reinsert GPU = run stress test, display crash again.

Anyone pls help... Thanks alot.