[JAMF]

Is there anyway i can get the screen resolution higher than 1400x1050?

If that is the maximum res your display can handle, then it's possible that is the limit. However, if you have a wide screen display that has a resolution of 1680x1050, you should go in your conf.ini file. But first backup your ini file, by making a copy in the same location. Now you can change 3 lines to look like this:

[window]
width=1680
height=1050
ColourBits=32
DepthBits=24
StencilBits=8
ChangeScreenRes=1
FullScreen=1
DrawIfNotFocused=0
EnableResize=0
EnableClose=1
SaveAspect=0
Use3Renders=0

And if you've never been in your conf.ini and have a system that can handle it, also (near the bottom) change the following:

Sky=2
Forest=3
LandShading=3
LandDetails=2

LandGeom=3
TexLarge=1
TexLandQual=3
TexLandLarge=1

VideoSetupId=17
Water=4
Effects=2
ForceShaders3x=0

Your choice for Water= is 2, 3 or 4. There's some difference between 2, 3 and 4, but if it's too hard on your system, use 2.

Also, have a look at this thread:
viewtopic.php?t=16401