My computer has crashed twice now with AMD Northbridge fatal error whea-logger error 0x00000124 bugcheck for the second time in a few days now.. I just want this issue fixed

I'm like crying over this i got this computer for $600 back in April.
Its cyberpowerpc brand with the follow specs
AMD FX-6300
GA-78LMT-S2 Rev 1.2
8GB DDR3
AMD RX 460 2GB
1TB HDD
Please somebody just tell me if this is a issue i need to get a new CPU or motherboard from cyberpowerpc under the warranty

I just want my investment to be good choice and not a failure as i am feeling right now..
