WHEA error win10 64bit 4790k asrock

Thank you :)

FYI, about the error 0x124 WHEA_UNCORRECTABLE_ERROR (Windows Hardware Error Architecture)
This means that there are problems with your hardware, but this error is mostly caused by overclocking or faulty drivers.
If you are overclocking anything, revert back to stock while troubleshooting and test the system.

Below is my analyse provided from the dump file for you.

It seems there is an internal error reported by the CPU.

Code:

1: kd> !errrec ffffe000b3a86028
===============================================================================
Common Platform Error Record @ ffffe000b3a86028
-------------------------------------------------------------------------------
Record Id     : 01d0f9b9d37f5f76
Severity      : Fatal (1)
Length        : 928
Creator       : Microsoft
Notify Type   : Machine Check Exception
Timestamp     : 9/28/2015 8:58:36 (UTC)
Flags         : 0x00000000


===============================================================================
Section 0     : Processor Generic
-------------------------------------------------------------------------------
Descriptor    @ ffffe000b3a860a8
Section       @ ffffe000b3a86180
Offset        : 344
Length        : 192
Flags         : 0x00000001 Primary
Severity      : Fatal


Proc. Type    : x86/x64
Instr. Set    : x64
Error Type    : Micro-Architectural Error
Flags         : 0x00
CPU Version   : 0x00000000000306c3
Processor ID  : 0x0000000000000001


===============================================================================
Section 1     : x86/x64 Processor Specific
-------------------------------------------------------------------------------
Descriptor    @ ffffe000b3a860f0
Section       @ ffffe000b3a86240
Offset        : 536
Length        : 128
Flags         : 0x00000000
Severity      : Fatal


Local APIC Id : 0x0000000000000001
CPU Id        : c3 06 03 00 00 08 10 01 - bf fb fa 7f ff fb eb bf
                00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
                00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00


Proc. Info 0  @ ffffe000b3a86240


===============================================================================
Section 2     : x86/x64 MCA
-------------------------------------------------------------------------------
Descriptor    @ ffffe000b3a86138
Section       @ ffffe000b3a862c0
Offset        : 664
Length        : 264
Flags         : 0x00000000
Severity      : Fatal


Error         : Internal unclassified (Proc 1 Bank 4)
  Status      : 0xba00000058000402

Please check for driver updates for your CPU.
Please check the temperatures of your CPU when idle and under load.
Max temperature should be around 80C - 85C, more means that the cooler is bad. Then you either need to replace the cooler or replace the thermal paste or clean the heatsink.

Please perform the CPU stress test if the temperatures are fine and you're not overclocking.

Diagnostic Test

CPU TEST

Run Prime95 to stress test your CPU. Prime95 - Stress Test Your CPU - Windows 10 Forums

   Note

If you're overclocking anything, please stop it and set everything back to default while troubleshooting

   Warning

Your CPU temperatures will rise quickly while under this stress test. Keep a keen eye on them and abort the test if overheating occurs.

"Running at stock speeds" doesn't tell us a whole lot.

Correct if you're not looking at the files.
If I am correct, the stock is 4.00 GHz.

Also how do I check the drivers for my cpu?

Try searching for driver updates at the download center of Intel

Please download and install Speccy.
When you have installed and opened Speccy, click on RAM and click SPD -> Slot #1 (every slot) -> Timing table, please make a screenshot of it and post it
It looks like

Looks fine to me.

Watch how it goes.

If you get any BSOD, please use the tool and upload the zip file.