Windows 7: BSOD playing an mmorpg called Dragon nest

I was playing Dragon nest, when my pc would crash. Every time i played it would crash and just restart, i would try the game again. The Blue Screen's occurred every time i attempted to play, and once it completely wouldn't boot. My latest restore was corrupt, so i chose the only one left before the corrupted restore. It fortunately worked, but once i tried playing the game again it crashed giving me the blue screen and now here i am.
MY pc still works, but i would really like to solve this problem, which i am afraid it will happen if i run my pc to hard. I will put the blue screen error info in the zip file.
Thank you
-----The game would work for about 10 min then my problems arrived----- I really want this solved, so i can run my games without doubt
Basic system info:
Is windows 7 ultimate 64 bit service pack 1
original os = windows 7 home premium 64 bit
Gateway oem originally
roughly 3-5 years laptop
i have reinstalled the os plenty of times using the oem software, but once i installed widows 8 release i reinstalled a retail version of windows 7 ultimate 64 bit, shortly after i received the issues.

Your graphics card driver is out of date. Please update it from the link below.
Latest AMD Catalyst Video Driver for Windows 7

wow i cant believe i missed that driver, i thought i installed the CCC. Thank you anyways ill reply back, if it doesn't work. Also sorry if i am bothering, or wasting time.

No worries, please post back with what has happened.

ok, so i opened up combat arms a different game this time. and about 5-10 minutes in the same problem occurs. The pc just turns off, but this time windows booted up fine and loaded giving me no problems. so there is some progress.
Ty for the missing driver, and sorry if i am being troublesome. I can live without games, but i really want this problem fixed. if possible is there anyway i can further assist you?

So you no longer get BSOD's but the PC shuts down after 5-10min of playing any game? Does this happen when you're not playing games?

And it's not troublesome at all, that's what I'm here for.

ok thank you, and no longer getting bsod and windows will actually load the files with no problems now, but yes about 5-10 minutes into gaming computer just powers off.
So far it has only done this while opening a game, whether i am idle on the game or not, my pc just turns off.

You should definitely clean your computer out. If you have a compressed air blower you can use it to blow out dust (remember to only user quick short bursts though rather than a continuous stream).

ok i will try giving that a shot, although i don't exactly think that is the problem. I'm not sure, but all of this happened after a fresh clean install of windows 7, after using windows 8 rp. The BSOD all said something about memory kernals. I will clean out the system though and let you know if their is success

Ok so 1st off i notice my pc runs cooler a few degrees now, but whats shocking is that there was barely any dust at all. The game ran for 20 minutes i did a deathmatch, and 10 min idle while helping my aunt with itunes. Thank you so much, and is there any possible way i can reward you on these forums? By the way you have been helping a 15 year old teen, i was scared to mention it because possibly you wouldn't help me.Thanks though, how can i reward you on here if possible? and now i will go clean out all of my computers as well as my playstation 3 Would you mind if i saved you as a friend and asked a question from time to time. im trying my best to learn and i officially love seven forums now