Same problem here with GeForce2 MX100/200.
The resolution can only get up to 800x600 while the "nv" driver can do 1280x1024.
By editing my xorg.conf I got it working again for 1280x1024@75Hz:
Section "Monitor"
Option "HorizSync" "30-82"
Option "VertRefresh" "56-76"
EndSection
These were the values my "nv" driver reported and also seems to work with the "nvidia" driver
Same problem here with GeForce2 MX100/200.
The resolution can only get up to 800x600 while the "nv" driver can do 1280x1024.
By editing my xorg.conf I got it working again for 1280x1024@75Hz:
Section "Monitor"
Option "HorizSync" "30-82"
Option "VertRefresh" "56-76"
EndSection
These were the values my "nv" driver reported and also seems to work with the "nvidia" driver