Computer freezes on BSOD at 100%

[kiangardiner01]

Hello,
Recently my pc has been doing the BSOD "Kernel_Security_Check_Failure". I have tried most, if not all, fixes I have found online and nothing seems to make a difference.
But now after the BSOD reaches 100% the whole PC freezes.
Any suggestions upon what could causing the BSOD and how to fix?
Thanks in advance

Specs:
AMD Athlon x4 880k @ 4GHz
Gigabyte F2A78M-HD2
Sapphire Nitro RX 460 - 4GB
Kingston ValueRAM - 8GB @ 1600MHz
Seagate HDD - 1TB

 

[Calvin7]

Athlon X4 880k
Supported memory: DDR3-2133MHz

Sapphire Nitro RX 460 - 4GB
System Requirement:
450 Watt Power Supply (Suggestion)
1 x 6-pin AUX Power Connector

Kernel_Security_Check_Failure
This error is usually caused due to Memory or Driver incompatibility issues or corruption of system data.

 

[kiangardiner01]

Athlon X4 880k
Supported memory: DDR3-2133MHz

Sapphire Nitro RX 460 - 4GB
System Requirement:
450 Watt Power Supply (Suggestion)
1 x 6-pin AUX Power Connector

Kernel_Security_Check_Failure
This error is usually caused due to Memory or Driver incompatibility issues or corruption of system data.

Would upgrading my ram to a 2133MHz stick make a difference?

I have a 650W PSU.

I’m aware of this, i have done a syscheck and ran memtest and both come up clear