New
#11
You should try the newer 195.55 Nvidia drivers. The 191.07's had many problems associated with them.
http://www.nvidia.com/object/win7_winvista_64bit_195.55.html
http://www.nvidia.com/object/win7_winvista_32bit_195.55.html
The resolution you need should be right in the Nvidia control panel.
I believe the other suggestions are correct, your Plasma TV model only supports 1366X768 according to the manufacture's specs.
http://www.plasma-lcd-crt.com/tvs/ma...os/lg_26lg3050