Stop 0x00000050 or PAGE_FAULT_IN_NONPAGED_AREA
Causes : The Stop 0x50 message indicates that requested data was not in memory. The system generates an exception error when using a reference to an invalid system memory address. Defective memory (including main memory, L2 RAM cache, video RAM) or incompatible software (including remote control and antivirus software) might cause Stop 0x50 messages.
Solution :
Look for other hardware issues. Remove any newly installed Hardware.
Run any system diagnostics that are supplied by your computer manufacturer, especially a RAM check.
Perform a Driver Rollback if incase a driver has been updated for a particular component.