Hey guys,

I have a A52Jr bought in February 2010
i3-350M, HD 5470, 2GB RAM, Win7-64bit

AFAIK, this machine should be able to handle some rather impressive games at moderate settings at least ?
Right now, I have problems playing TF2. I've tried putting all the settings at low but sometimes it still "hangs" for about 30secs in the game before coming back alive, but by then I'd have been dead. its rather annoying..

i think i have updated my graphic cards driver, but I'm not sure.. how to check current driver version ? whats the current driver version for HD 5470 ?

another thing, will upgrading ram to 4gb help ? if i upgrade ram myself now.. will i void the warranty ?

just checked and updated my drivers..
have yet to try playing TF2 yet, but even if I don't update driver, will it really affect my machine running TF2 so bad ?

or you think 2GB ram is not enough ?
but i believe it can run better games than TF2

maybe somewhere something is wrong..
like u said, (almost) same laptpop but different outcomes