Getting blue screen due to ram

[gd1992]

i have an amd phenom 2 x6 1055t processor mounted on msi 880g e41. i have 4 2 gb ddr 3 ram. but whenever i install all of them at a time, my pc crashes and blue screen appears saying problem about some"NTFS" error. please help, i am using only 2 slots for now and sometime it still crashes with same problem.

 

[C12Friedman]

The actual message may be helpful here
What happens when you install only two of your ram modules? How much ram does your system show?

 

[gd1992]

my pc shows 4 gb as usable.