Video Editing/Rendering PC shut down while rendering. Troubleshooting help.

piratezilla

Commendable
Sep 22, 2016
1
0
1,510
http://pcpartpicker.com/list/JwtNqk


  • i7-5820K
    NZXT Kraken x41 Liquid Cooler
    Quadro K5200
    Asus x99m WS Motherboard
    Crucial Balistix Sport LT 16GB DDR4 2x8GB
    EVGA P2 650W Titanium
    Samsung 850 EVO 500GB
    Seagate Barracuda 2TB
    Aerocool DS Cube Case



Recently built this computer for a 3D graphics animator who is reporting after about a week of use that it was randomly switching off (not shutting down). He was using After Effects when this was happening and it would just switch off while he was rendering. I had him check OpenHardwareMonitor for any temperature issues and it appeared everything was comfortably below 60C while he was animating.




I had him check to be sure the main power lead going into the back of the machine was tightly secured, check the temperatures of the CPU/GPU in OpenHardwareMonitor, I had him check the PSU fan was working fine and that the PSU wasn't overheating.

I've asked him to try his RAM in a different slot just in case. I'm not sure if the issue has recurred since last night yet.

I had an EVGA P2 650W purchased and returned the G2 as I believed the G2 may be faulty. I ran Furmark stress testing on this for an hour and the GPU reached 75C at its highest. The rest of the components also all stayed under this according the OpenHardwareMonitor. We tested rendering a few videos and there were no issues. I gave him back the PC and we believed that was it. Unfortunately a day later he called again to say its back to shutting down right when he's rendering in After Effects.


Legitimately am stuck here with no idea how to go about fixing it. Had him try the GPU in the other PCI lane and same story.

Could a driver/software issue between Windows 10 and After Effects with this GPU be causing the machine to crash and shutdown? Could the GPU itself be faulty? What other troubleshooting steps should I try?

**UPDATE** Got this PC back off him two days ago and have been troubleshooting since. Any further suggestions recommended. Here's what I've done:
* Clean install of Windows 7, installed GPU and After Effects- still having the same issue.
* Ran Prime95 stress test which caused the PC to shut off after two seconds, same as with After Effects
* Tried my own GPU in the machine- Sapphire R9 390. This had the exact same results as the Quadro K5200 which leads me to conclude it isn't a faulty GPU (thank god).
* Ran memtest86 over night and after 5.5 hours testing returned zero errors, so we can rule out RAM.

**Correct me if I'm wrong** but I believe this essentially leaves it down to three possible issues:

* The CPU is faulty (any suggestions on how to test this please)
*The Motherboard is faulty (don't know how to troubleshoot this either)
* The PSU isn't a high enough wattage- even though most sites suggest this build shouldn't draw more than 420W and the PSU is a Titanium rated 650W. I have plans to borrow a 750W from a friend to test this theory too.


All parts were brand new apart from the Quadro which was taken from a prebuilt machine and resold (not sure if it was used previously, was told it hadn't been)

**ABSOLUTELY ANY ADDITIONAL HELP IS MASSIVELY APPRECIATED, FEEL LIKE I'M GETTING CLOSE TO FIGURING THIS ONE OUT AND JUST NEED A SECOND OPINION ON FURTHER TROUBLESHOOTING STEPS**

Please let me know if there is any further information or screenshots I can post to help


 
Solution
Not sure if you solved this one already.

From the symptoms you described and based on your investigation performed so far, i would think its due to PSU or motherboard.

Few steps before deciding:
- latest BIOS installed? (latest is 3005 for this motherboard)
- RAM memtest - usually it's advisable 24 hours + for an almost certain level
- recheck atx plugs and connectors to be really well inserted on both ends, not even half mm gap
- there are 3 EATX connectors on this motherboard and usually it creates some confusion
2 x 8 pin eatx - usually only one is required to be connected. I plugged both of them and had no issue whatsoever (Corsair RM850i)
1 x 6 pin eatx_v1, close to the CPU FAN1 (see in this image...
Try the following to see if you can pinpoint whether it's the CPU or Memory:
The stress-test feature in Prime95 can be configured to better test various components of the computer by changing the fast fourier transform (FFT) size. Three pre-set configurations are available: Small FFTs and In-place FFTs, and Blend. Small and In-place modes primarily test the FPU and the caches of the CPU, whereas the Blend mode tests everything, including the memory.

By selecting Custom, the user can gain further control of the configuration. For example, by selecting 8-8 kB as the FFT size, the program stresses primarily the CPU. By selecting 2048-4096 kB and unchecking the "Run FFTs in-place" checkbox, providing the maximum amount of RAM free in the system, the program tests the memory and the chipset. If the amount of memory to use option is set too high, then the system will start using the paging file and the test will not stress the memory.
 

sancho_mic

Reputable
Dec 16, 2015
259
1
4,860
Not sure if you solved this one already.

From the symptoms you described and based on your investigation performed so far, i would think its due to PSU or motherboard.

Few steps before deciding:
- latest BIOS installed? (latest is 3005 for this motherboard)
- RAM memtest - usually it's advisable 24 hours + for an almost certain level
- recheck atx plugs and connectors to be really well inserted on both ends, not even half mm gap
- there are 3 EATX connectors on this motherboard and usually it creates some confusion
2 x 8 pin eatx - usually only one is required to be connected. I plugged both of them and had no issue whatsoever (Corsair RM850i)
1 x 6 pin eatx_v1, close to the CPU FAN1 (see in this image http://images.anandtech.com/galleries/4471/90b.jpg?_ga=1.157981242.1479802636.1467207033)
Did you use the 6 pin EATX connector? Based on my understanding, you should not use this connector for regular use - maybe some guru can explain why is that. And i assume that your rendering scenario is considered regular use...

good luck and keep us posted.

BTW, I own same mobo and same CPU for about 10 months and they worked great without any issue at all, none the less like you mentioned.
-... atually i have only one doubt currently, as my second PCIe slot sees my 1060 as 8x instead of 16x, although nothing conencted to the first slot and despite the asus site mentioning that the slots support for 28-Lane CPU is 3 x PCIe 3.0/2.0 x16 ( x16, x16/x8, x16/x8/x4)...

-s






 
Solution