My BSOD problem

whenever I try to play a game, after sometime blue screen appears and my laptop restarts automatically. I've attached the minidump files take a look at it and tell me what should I do?

First I am pretty sure you have a virus or other malware infection.
a7y0icuu.SYS 7/14/2009
and
MpKsl6bc4b495.sys 9/16/2011
Both look very suspicious. So grab a blank CD and this program What is Windows Defender Offline? and see what you can do about that.
Additionally
You need to update these

qkbfiltr.sys	1/31/2007
AGRSM.sys	3/21/2008
RTSTOR.SYS	6/5/2008
netw5v32.sys	11/17/2008
Rt86win7.sys	2/26/2009

Uninstall this

TuneUpUtilitiesDriver32.sys

9/17/2009

and this

sptd.sys

10/11/2009

Go here DuplexSecure the uninstaller