I've been getting a bluescreen whenever the computer is under moderate stress.
Build: Speedster K9ND with dual 8354s
Plugging the machine codes into MCAT pulls up this:

Bank Number : 4
Time Stamp (0x): 00000000 00000000
Error Status (0x): BA000010 00010C0F
Error Address (0x): 00000000 00000000
Error Misc (0x): C00A0FFF 01000000
Status Bit Decode :
Error associated with link 0
Processor context corrupt
Miscellaneous error register valid
Error enable
Error uncorrected
Error valid
Error Code (0x): 0C0F
Error Type - Bus
Participation Processor (PP) - Local node observed error as third party (OBS)

Timeout (T) - Request did not time out
Memory Transaction Type (RRRR) - Generic, includes scrub errors (GEN)
Memory or IO (II) - Generic (GEN)
Cache Level (LL) - Generic, includes L3 cache (LG)
Bank 4 North Bridge Errors:
CRC Error - CRC error detected on link. If the link is in retry mode, this ma
y indicate excessive link reconnect failures.

I've replaced the Southbridge sink ("MSI northbridge") already due to some forum complaints of that overheating.

Any help would be appreciated..