blue screen memory dumps

[rapter]

k well any helps works so will try what ever can and like said in a post before u posted i think ya play ffxiv but never blue screened on me no matter how long played and well before i reinstalled windows anyway the blue screen was a windows registy file i think but has done for for afew others as well i had a program to tell me which files it was but lost that when reinstalled. will try the taking memory and graphics card out and putting back in and makin sure all fully locked.

computer specs are
windows 7 64bit service pack 1
8GB ram
nvidia gtx 470
500gb hard drive
amd phenom II 965 black edition
not sure what else 850W power supply and the rest of the basics cd-dvd drive and all

p.s. also working nights til friday still so will be replys from around 8am-noon roughly given the day could be bit shorter or longer time frame.