rudi19, on 03 August 2012 - 01:32 PM, said:
Hello Sharon,
Thank you for this hint. It was a little short in description, but google was my friend :-)
The device ID of my graphics board is nVidia Corporation G98 [GeForce 8400 GS] [10de:06e4] (rev a1).
I got that from the system information of my Lion installation.
So I patched info.plist of /System/Library/Extensions/NVDANV50Hal.kext and
added 0x06e410de&0xffe0ffff to <key>IOPCIPrimaryMatch</key>.
After the reboot the full resolution of the monitor (1920 x 1200) was achieved.
Regards, rudi19
Thank you for this hint. It was a little short in description, but google was my friend :-)
The device ID of my graphics board is nVidia Corporation G98 [GeForce 8400 GS] [10de:06e4] (rev a1).
I got that from the system information of my Lion installation.
So I patched info.plist of /System/Library/Extensions/NVDANV50Hal.kext and
added 0x06e410de&0xffe0ffff to <key>IOPCIPrimaryMatch</key>.
After the reboot the full resolution of the monitor (1920 x 1200) was achieved.
Regards, rudi19
Welcome rudi19, I am happy that the solution worked for you.
Peter_sm, on 03 August 2012 - 03:29 PM, said:
Hi I have this in my files.... ????
<key>IOPCIMatch</key>
<key>IOPCIMatch</key>
Peter_sm , you can try and change IOPCIMatch to <key>IOPCIPrimaryMatch</key>and your device ID. Try this and see if this works.



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