Windows 10: LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys - PC crashing constantly

LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sysI have used DDU and reinstalled my drivers for my gpu as i was told to do this, im not sure what to do next or incase my pc starts crashing again

:)

 

Gta 4 crashing constantly

Sup everyone, i seem to be having a very annoying problem. I purchased gta 4 recently and i installed it and it runs quite well, my system is listed in my specs. The problem with the game, is that about +/- 5 minutes of playing, the screen gets funny coloured squares and my whole pc crashes. I have xp sp3 installed. I have tried numerous things like clocking my cpu back to stock but to no avail. My pc is not overheating, thats for sure, i dunno. My mate just told me that it might just be a bug, but it seems strange that i bug in the game would cause my whole pc to crash. Any suggestions?

 

LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys

Hello. So today i checked event viewer and i saw entry: LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys and of course minidump file in Windows/Watchdog...

Screen:
Image






That was during DOOM in 02.10.2016 , i realize today about this when i found it. Game was not crashed, but event viewer report LKD_0x141_Tdr:6_IMAGE_nvlddmkm.sys.
Question. What part of pc is unstable now?
I dont oc my pc,all is stock.

6700K no OC ( good temps 60C )
16GB DDR4
Asus Z170-P
Corsair 750 RM
Gigabyte 1080 Xtreme ( NO OC ,stock clocks )

Currently i am on Windows 10 Anniversary and 368.69 drivers.

Memtest86 pass fine no errors. So gpu crashed and rma card now?

Beside that all of my games are stable, i can play GTA V no crashes, Heaven, 3dmark 11,13 stable.

Here i upload minidump ,can somebody help me and tell what part is failing?

File Dropper - Online file sharing

 

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?