GPU crash when above 42 Celsius

[lord_j]

Hello guys, thanks for looking,

I've a issue that is so weird that my graphic card (Asus Strix GTX 750 ti oc) is constantly crashing without artifact. The crashing occur when playing games and the situation is the sound is still working however the display screen is lagging like only 1 fps. After closing the game, the desktop is also lagging. However, when the Celsius below 42 the pc won't have problem. I have tried to reinstall the driver(clean with ddu), check using occt (sometimes with error sometimes without), the gpu was moved from my old pc to new pc I just built recently and sometime the old pc would also appear to crash. Is my gpu failing?
My pc spec:

Nvidia Geforce gtx 750 ti oc

intel i5-8400

8gb ddr4 2666mhz ram

msi b360m mortar mobo

600w coolermaster psu

 

[scout_03]

use gpu-z rendering to only stres test gpu and check temp uning hwinfo sensor page .

 

[lord_j]

use gpu-z rendering to only stres test gpu and check temp uning hwinfo sensor page .

I had downloaded gpu-z, where can i use the stress test function? i had to download another one?

 

[scout_03]

no when you have it install check the main page where you see bus interface and press the question mark it will start rendering .

 

[rcald2000]

lord_j Here is the question mark that scout_03 was referring to:

 

[lord_j]

I did a stress test but it wont get problem since it wont hit 42 Celsius, until when im playing game then it will be a trouble

 

[rcald2000]

Click the option "Render in full-screen", and start the render test again.

When you say the system crashes, what precisely happens? Is there a blue screen? Does the system reboot?

 

[scout_03]

also if you have a error code post it back .

 

[lord_j]

Click the option "Render in full-screen", and start the render test again.

When you say the system crashes, what precisely happens? Is there a blue screen? Does the system reboot?

I had rendered, the rendering process wont have problem. The system crashes happen when the gpu hit like 42celsius(monitored by msi afterburner) which are so weird. No blue screen occurred and system doesn't reboot(where I had to reboot to cure it) but the pc continue to run in only 1 for few second and 60 for few second. The sound is still working just the pc is laggy.

 

[lord_j]

also if you have a error code post it back .

How can I provide a error code if possible? is it the function in the gpu-z of the log sheet?

 

[lord_j]

lord_j Here is the question mark that scout_03 was referring to:

Thank you!

 

[scout_03]

rendering will stress gpu as similar to a load and made it heat up so if your cut at 42 c you might need to rma it .

 

[lord_j]

rendering will stress gpu as similar to a load and made it heat up so if your cut at 42 c you might need to rma it .

Not sure what happen maybe I got physical damage to the card when first time installing the card. Anyway I will give you the solution for ur enthusiasm

 

[scout_03]

the gpu could have internal defect on build up .