BSOD MEMORY_MANAGEMENT randomly throughout day

Please check ASRock for BIOS updates.

Diagnostic Test

 DRIVER VERIFIER

   Warning

Please make a backup of your important files and get your rescue media or create one.
Please create a restore point.

Please follow this tutorial to run driver verifier.

Driver verifier stresses your drivers and will crash your pc if any driver fails due to a violation.

Driver verifier should be performed for a max of 48 hours, or when you have a bluescreen, whatever comes first.

If driver verifier has found a violation and you can't get back into windows normally, try to boot into safe mode and reset in safe mode driver verifier, or in the troubleshooting options open command prompt and type verifier /reset.

   Note

Your system will act very sluggishly while driver verifier is enabled, this is normal as your drivers will be being subjected to heavy testing in order to make them crash.

Please fill in your system specs

Please follow this tutorial and download the tool. The tool will give you detailed information about your system specs, please fill in your system specs more completely including PSU, cooling and other used stuff like mouse, keyboard, monitor, case, etc.
The PSU, cooling and other stuff are NOT mentioned in the tool.

In the left corner below in your post you find 'My System Specs'. After clicking it you can find a link a little below that says 'Update your System Spec', click on this link to get to the page where you can fill in your system specs.

Please keep driver verifier running.

The only 'report' that driver verifier creates is a dump file.

Use your pc as you normally would and let me know if any BSOD occurs.

Please uninstall everything of AMD using Display Driver Uninstaller and install new drivers from AMD. Be sure to install as less as possible software using custom/advanced options, you can use this tutorial for the installation part AMD Graphics Drivers - Install Without Catalyst Install Manager - Windows 7 Help Forums
Attachment 111745

Code:

5: kd> lmvm atikmpag
Browse full module list
start             end                 module name
fffff805`e6c30000 fffff805`e6cb2000   atikmpag T (no symbols)           
    Loaded symbol image file: atikmpag.sys
    Image path: \SystemRoot\System32\DriverStore\FileRepository\c0307329.inf_amd64_55b6bd3e40065979\atikmpag.sys
    Image name: atikmpag.sys
    Browse all global symbols  functions  data
    Timestamp:        Fri Sep 16 20:50:37 2016 (57DC3EFD)
    CheckSum:         0008AD31
    ImageSize:        00082000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4