2 minidumps crash at your video card drivers and have bugchecks of 50 and D1.
1 minidump crashes with a unknown image and a bugcheck of 9C.
Here are the meanings of your bugcheck codes.
0x00000050: PAGE_FAULT_IN_NONPAGED_AREA
Requested data was not in memory. An invalid system memory address was referenced. Defective memory (including main memory, L2 RAM cache, video RAM) or incompatible software (including remote control and antivirus software) might cause this Stop message, as may other hardware problems (e.g., incorrect SCSI termination or a flawed PCI card).
0x000000D1: DRIVER_IRQL_NOT_LESS_OR_EQUAL
The system attempted to access pageable memory using a kernel process IRQL that was too high. The most typical cause is a bad device driver (one that uses improper addresses). It can also be caused by caused by faulty or mismatched RAM, or a damaged pagefile.
0x0000009C: MACHINE_CHECK_EXCEPTION
This is a hardware issue: an unrecoverable hardware error has occurred. The parameters have different meanings depending on what type of CPU you have but, while diagnostic, rarely lead to a clear solution. Most commonly it results from overheating, from failed hardware (RAM, CPU, hardware bus, power supply, etc.), or from pushing hardware beyond its capabilities (e.g., overclocking a CPU).
As you can see from the above the bugcheck of 9C is by far the most serious and indicates some kind of hardware failure.
Make sure nothing is overclocked and check your temperatures for overheating. Update your video card drivers or if you`re already using the latest drivers, roll back to a previous version.
Go
HERE and follow the instructions for testing you ram/page file/hard drive etc.
Make sure your psu is putting out enough power for your system. Pay particular attention to how many amps your psu gives on the 12volt rail. You can find this info on the psu label.
Let us know the results please.
Regards Howard
