Windows 10: BSOD. (kernel security check failure, irql_not_less_or_equal) etc

Ok. I installed only the display driver.

 

I got the bsod again *Sad. I'm not sure what the error was this time because I'm at work and my wife was using it. She was just watching YouTube videos.

 

When posting about another BSOD, please include a new zip so it can be analyzed *Smile

 

Got you, here is the new dump.

 

Where do you get your drivers? 1 of the dumps was caused by the Realtek LAN drivers, but this one is newer than the one Gigabyte provides for your motherboard.
Code: ffffd001`d2cba5a8 fffff801`662ca1e1Unable to load image \SystemRoot\System32\drivers\rt640x64.sys, Win32 error 0n2 *** WARNING: Unable to verify timestamp for rt640x64.sys *** ERROR: Module load completed but symbols could not be loaded for rt640x64.sys rt640x64+0x6a1e1 2: kd> lmvm rt640x64 Browse full module list start end module name fffff800`6bc20000 fffff800`6bd06000 rt640x64 (deferred) Image path: \SystemRoot\System32\drivers\rt640x64.sys Image name: rt640x64.sys Browse all global symbols functions data Timestamp: Fri Apr 22 08:46:44 2016 (5719C8D4) CheckSum: 000E5D29 ImageSize: 000E6000 Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4[/quote]
Please try following suggestions & make sure to read it carefully *Smile






Diagnostics Test

System File Check
Please try following:

• Open an admin command prompt
• Copy/paste "sfc /scannow" (without quotes) and press enter
• When it is finished reboot your system
• Open again an admin command prompt
• Enter sfc/scannow again

If sfc/scannow says "Windows Resource Protection found corrupt files but was unable to fix some of them" after the second SFC, please upload the cbs.log file located at %systemroot%\Logs\CBS\, if the file is too large try a 3rd party uploader like dropbox, onedrive, google drive, mediafire etc.
System File Check(SFC a.k.a. Windows Resource Protection) needs to have your system rebooted in order for sfc to try to fix the problems that it finds.

Make a photo of SFC and post it.






Diagnostic Test

RAM TEST


Run MemTest86+ - Test RAM - Windows 10 Forums



Note



MemTest86+ needs to be run for at least 8 complete passes for conclusive results. Set it running before you go to bed and leave it overnight. We're looking for zero errors here. Even a single error will indicate RAM failure.

Make a photo of the result and post it.

Addition:
If errors show up you can stop the test, remove all sticks but 1 and test this single stick in each slot for 8 passes or until errors show, switch sticks and repeat.
If errors show up and you see them a lot later, no problem, the errors don't affect the test.

 

I got the driver from the AMD site, i extracted it and installed it from the package folder. I did the SFC twice, but no violations were found on the second one. I'm going to do the memtest now.

 

Please make SCREENSHOTS/PHOTOS

 

OK so here are the results from the memtest.

20160731_100923 — Postimage.org

 

What could it be then? *Sad I get a strong feeling it's the display drivers. Maybe i need to find an older more compatible version. Everything was fine until I put the new apu. Could it be that the apu is defective?

 

IME it often occurs that there are multiple causes, because many users do not know where to check for drivers or they don't update their drivers & BIOS if any update is available from the right place until they get a problem with it.

The best method to tell is by using it on another system, you've tried many drivers from what I can tell on the first page, I wanted to try a small different way of installing than I believe you'd done so far.
The next step with GPUs (I know it is an APU, but I'd like to keep the CPU & GPU parts separated to not get confused as I have been confused in the past with APUs) is usually stress testing, but using it in a different system is truly the best method to find out if it is faulty.

 

I don't have another system to test the apu on :/ maybe I'll just exchange it and see what happens. Is there any updates or methods I should try that you think can help?