Compaq V3713AU

i bought a lap top (compaq presario v3713au) bout 1 month ago.this lap top is mainly for gaming use.at first i use it for gaming it was fine and running smoothly.but after awhile,bout 2 weeks,i suffer from sort of like hangging situation every move i take in the game.or should i call it as game running not smooth.did i overtouch the setting of the system?so i was worry,i thought my lap top was infected by spyware or virus.then i reformated my lap top,tho its was still new and i dont mind giv it a try.bad news is that,it is still the same.will hang for every move i take or run.
my lap top specs is :

AMD turion 64x2 TL-58 1.90Ghz
2gb ram
Adapter type : nvidia mcp67m
chip type : geforce 7150m / nforce 630m
dac type : integrated ramdac
graphic memory : 831mb
dedicated video memory : 128mb
shared system memory : 703mb

please help me..i'm new to all this lap top hardware and software thingy..and i'm suffering in the not so smooth graphic..since this lap top is mainly for gaming use..thx in advance..

 

What game are you running, at what settings?

 

lets say the game risk your life(ryl)
running at 1024x768x16 resolution and i off ever effects..
when i newly bought the lap top,i use the same setting too but the game run smoothly without any problem..but after 2 weeks of using it the problems starting to appear.did i did some major changes to the system that me myself dont even know ?
or is there possible my graphic card is showing sign that its goin to burn or something?

 

If you are sure it worked fine before, it might be a driver issue. Go ahead and backup your computer and try system restore. Or re-install the graphics drivers from the manufacturer's website.

 

i had try everything but the result turn to be the same..
when in game,at first was ok..then after bout 2 or 3 mins..
graphic turn out to be hang hang abit..
but...
when i minimized the game..and open other explorer or application,
then i go into the game..the game will run smooth,
then after bout 2 mins like this,
graphic turn to be lousy again..

 

Hi.. I'm new here.. I have problem with my graphic. The problem is when i play fifa 2004, the game was not smooth and lagging every 2 or 3 minutes. I believe that the problem related with the graphic card driver. I'm using hp compaq presario v3713au. anyone here have suggestion regarding to this problem?

My laptop graphic card is NVIDIA GeForce Go 7150M and chipset NFORCE 630M. Thank you in advance.

 

try updating to one of the newer drivers available from laptopvideo2go. Also, another thing to check if I can remember correctly, this particular GPU had problems with powernow downclocking the GPU very aggresively. try disabling power now either through the nvidia control panel or by using a utility like rivatuner.