Windows 10: I am having this BSOD on many of our PCs - Does anyone have an idea of what it is?

2: kd> !analyze -v******************************************************************************** ** Bugcheck Analysis ** ********************************************************************************PAGE_FAULT_IN_NONPAGED_AREA 50Invalid system memory was referenced. This cannot be protected by try-except.Typically the address is just plain bad or it is pointin

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PC reboots (no BSOD) on CPU stress

Hi fellow TPU members,

not too long ago, the box my gf's PC was transported in gave way on the stairs. Yes, you got it right, that sent a PC tumbling down a flight of steps alright.

Stuff broke. Also, stuff remained intact somehow.

I bought her a new case, new CPU cooler and we removed the floppy drive, so far so good. But the PC started crashing for no apparent reason, without a BSOD.

I tested:

• Memtest86+, left overnight, 0 errors
• Scanned the HDD for errors, nothing there
• Left FurMark burning up the GFX card and drawing some power, no problems there
• Ran Ubuntu from a Live CD doing nothing special, didn't crash
• Ran OCCT, Linpack, Prime95, all 3 caused reboots within minutes
• Oh, and I disabled "Restart on error" so I'm sure it's not a BSOD.

Now, I can still try and test something CPU intensive on Ubuntu, but my guess is the CPU didn't survive.
Before I do anything drastic like whippin' out the magic wallet and get her a new AMD quad, is there anything I didn't see?
I'm guessing the motherboard could be borkered as well, but can I check that other than replacing the CPU with a working one?
Any suggestions on which proggies I can use from an Ubuntu Live CD to stress the CPU?

 

BSOD- atikmpag.sys

This is most likely due to an installation/upgrade error with ATI driver's. I suggest doing DriveSweeper and the following:

• Drivesweeper all drivers & in Safe Mode
• Unistall all drivers that aren't used in DriveSweeper (CCC Profiler Updates, MSI AfterBurner, anything related to ATI that use's it's drivers.)
• After you do this, the first thing you need to do is go into Device Manager and Unistall your ATI Drivers

Once your done, restart the PC and then try installing the latest drivers.


I had several issues with this in the past, but I overcame it with logical reasoning and whenever I have a driver issue, I just use these steps and I always overcome the problem.

Best of luck! *Toast :toast:

 

PC Build Steps

Ok just because I like steps i am going to create some steps. Please give me the stamp of approval/disapproval

• Install system in case
  • Remember to connect SSD and optical to same SATA ports on motherboard
• Turn on PC
• setup HDD
• run blend test in prime95 for 30-60 min
  • run realtemp at the same time

• While in Prime95 test
  • if CPU goes above 70c in RealTemp, I have a leaky CPU
  • if my system locks up or blue screens, there is an instability in the system somewhere
  • if my system does not lock up or blue screen, my CPU is not damaged and I am in the clear!

What do you guys think??