QUOTE(notroxcity @ Jun 8 2011, 12:41 AM)
well this is the steps wat i did :
1 - DO NOT UNINSTALL current driver <<--maybe its the reason dat optimus is working after driver update
2 - download lated driver from nvidia.com ---> double click n EXTRACT ,dont isntall YET
3 - go to http://goo.gl/VPfWY n download the INF file <---simply click "INF MODIFIED" -->>Ā "nvwi.inf" is the file
4 - copy the "nvwi.inf" file n paste/replace it into C:\NVIDIA\DisplayDriver\275.33\Vista 64-bit\International\Display.Driver
5 - then install the driver by double clicling SETUP.EXE
6 - enjoy crysis 2, dirt 3 at a much higher framerate
I followed your suggestion and managed to run the newest driver (ver 275.33). However, now Optimus doesn't show up its name in the notificatin area and sometimes it wouldn't show up at all. 1 - DO NOT UNINSTALL current driver <<--maybe its the reason dat optimus is working after driver update
2 - download lated driver from nvidia.com ---> double click n EXTRACT ,dont isntall YET
3 - go to http://goo.gl/VPfWY n download the INF file <---simply click "INF MODIFIED" -->>Ā "nvwi.inf" is the file
4 - copy the "nvwi.inf" file n paste/replace it into C:\NVIDIA\DisplayDriver\275.33\Vista 64-bit\International\Display.Driver
5 - then install the driver by double clicling SETUP.EXE
6 - enjoy crysis 2, dirt 3 at a much higher framerate
Pic. here

See the first icon? That's the Nvidia Optimus.
Any fix?
This post has been edited by zioburosky13: Jul 25 2011, 05:34 PM
Jul 25 2011, 05:34 PM

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