nvlddmkm - is my power supply failing and causing this error?

DarkLord1984

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Jun 25, 2012
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18,640
Hi everyone,

My PC is about 5 years old and has been running perfectly up till about 6 months ago. I will be playing a game or browsing the internet and my screen will go black and EventViewer gives me the "nvlddmkm has stopped responding and has successfully recovered." I have tried every kind of fix I can find online (scanned the HDD, tested the RAM, changed the theme, changed the power settings, changed my nvidia settings etc) and nothing has worked so far although I have reduced the error substantially - it used to happen 2-3 times a day, now it's more like once a month although still very frustrating.

I use MSI Afterburner to monitor my GPU fan speed and I have been using Speccy to check my other system temps and they all seem fine - not too hot, only up to about 49 degrees celsius or so). The only thing I have been wondering is if perhaps my power supply is beginning to fail. Though the system is 5 years old and the GPU only 3 years old, the power supply is about 8 years old as I frankensteined it from my old computer. It makes a slight buzzing noise when I put my ear up close to it and the other night I couldn't even get the computer to turn on - it was just totally black. The HDD light would go on and I could hear the fans working but no display. Before I purchased the system I carefully researched the PSU I would need etc and it's been totally fine up until 6 months ago. Do I just have to bite the bullet and get a new power supply?

Specs are as follows -

GIGABYTE GA-H55M-S2V MATX VGA motherboard
6GB RAM
2TB HDD (gaming) 160GB HDD (OSS)
Intel Core i5 760 2.80GHz 8MB LGA1156
EVGA Nvidia GeForce GTX670 2GB video card
Windows 7 64-bit
Silverstone 500w PSU

Any help or advice would be appreciated.

Cheers

DL

 
Solution
SOLVED!!! Sorry to bump an old thread but I have FINALLY found out the cause of this problem and felt I needed to pass it on.

I replaced the PSU to no avail and even upgraded to Windows 10 without any luck - finally I heard from someone in some dark corner of the internet that this problem may be heat related. I used Speccy while running Age of Empires II and found that my CPU temps were skyrocketing - someone suggested the thermal paste between the CPU and heatsink may have worn out so I opened it up and sure enough the thermal paste was completely gone leading to a very hot CPU.

I replaced the paste and immediately noticed a huge drop in temperatures (about 20 degrees) and I haven't had that awful error in over 2 months now where as...

DarkLord1984

Distinguished
Jun 25, 2012
88
0
18,640
SOLVED!!! Sorry to bump an old thread but I have FINALLY found out the cause of this problem and felt I needed to pass it on.

I replaced the PSU to no avail and even upgraded to Windows 10 without any luck - finally I heard from someone in some dark corner of the internet that this problem may be heat related. I used Speccy while running Age of Empires II and found that my CPU temps were skyrocketing - someone suggested the thermal paste between the CPU and heatsink may have worn out so I opened it up and sure enough the thermal paste was completely gone leading to a very hot CPU.

I replaced the paste and immediately noticed a huge drop in temperatures (about 20 degrees) and I haven't had that awful error in over 2 months now where as it used to happen at least once a month.

Hope this is of help to someone.

DL
 
Solution

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