QUOTE(kyu85 @ Aug 16 2011, 08:53 PM)
u can set it not to power the usb once u have shut down the com...
how u update? mind post the guide so i can include in the 1st post...
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 lates driver from nvidia.com ---> double click n EXTRACT ,dont isntall YET
3 - go to laptopvideo2go.com forums, n look for da latest official Nvidia driver (eg. 280.26) n download the INF file (will be included in the thread) <---simply click "INF MODIFIED" -->> "nvwi.inf" is the file
4 - copy the "nvwi.inf" file n paste/replace it into C:\NVIDIA\DisplayDriver\280.26\Vista 64-bit\International\Display.Driver
5 - then install the driver by double clicling SETUP.EXE
6 - there shud b no "compatible hardware not found" error message.
*note - for 280.26, u actually do not have to do this but for 275, i had to do it.
just use the instructions for general guide in case there's some1 who face this problem.
This post has been edited by notroxcity: Aug 16 2011, 10:01 PM