[ubuntu] Can not change resolution(Widescreen Monitor)

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http://ubuntuforums.org – So I have an Acer x163w widescreen monitor. In monitor setting my Monitor is an unknown. My resolution size is stuck at 1024x768 i believe. I have tried manually to change the screen resolution and nothing. I am running Ubuntu 12.10 on an Hp Pavillion m7360 Desktop. Updating the NVidia drivers sends my machine into a storm and things just fall apart until I have to do fresh install. I would like to get the monitor to either recognize my Acer monitor and its resolution settings, or to some how manually change the resolution myself. I have also tried randr,bumblebee(which really (Hardware)