Cannot run GTA4 properly

[ayush_chh]

hi guys,

i tried installing gta4 ..but it gives a very low frame rate....the gameplay is very slow..although there is no lagging....

my config
---------
OS - Win XP SP3
RAM - 4 GB (only 3 GB usable)
Intel Core 2 Quad 2.66 GHz
XFX Nvidia 9600GT (512 MB) Graphics card


is this config not sufficient....or should i try it on win Vista???

 

[dinjo_jo]

Resolution ?

 

[ayush_chh]

what ever resolution i set i face the same problem....may it be 800x600 or 1200x768.....

currently i m running it on 1200x768......(but mind u changing it to 800x600 did not help)

 

[walkmanguru]

Try the -nomemrestrictions or similar trick...google it..