Maen PES Sering Crash & Grapich patah-patah

Agan-agan semua..ane mau tanya neh..kenapa disaat ane maen pes 2013 sering banget muncul don't send gto?entah maen match, ML, BAL bahkan training juga..
trus kalau pas bisa maen..grapich nya patah-patah gan..mohon pencerahannya gan..

spec laptop ane :

Intel(R) Core(TM)i3-235M CPU @ 2.30GHz (4 CPUs)

Intel(R) HD Graphics 3000

Ram 2gb

ane pake patch 6.0 gan

coba tekan windows+pausebreak, truz cari advanced system settings,pilih advanced, trus pilih performanced, pilih data execution prevention, pilih turn on for all program, klik add, kalo' udah aplly trus oke,..