Help- FIFA13 Lag

[hosamalfars]

hi everyone,
how are you???

i have fifa13 and it have abig lag
the play is very slowly
it like aclip with a slow show
this proplem was face me always with fifa12

my pc
is 4gb ram
nevedia geforce 8400 Gs
cashe 2mb
processor 3.4 intel core 2 due

pes 13 is run with high settings

please help me