UBUNTU:resolution problem!

[serlex]

trying to boot my ubuntu on 800x600, but cant do it.

at the minute its on 640x480, here is my xorg file

Section "Screen"
        Identifier      "Default Screen"
        Device          "VMWare Inc [VMWare SVGA II] PCI Display Adapter"
        Monitor         "Generic Monitor"
        DefaultDepth    16
        SubSection "Display"
                Depth           1
                Modes           "640x480"
        EndSubSection
        SubSection "Display"
                Depth           4
                Modes           "640x480"
        EndSubSection
 SubSection "Display"
                Depth           8
                Modes           "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           15
                Modes           "640x480"
        EndSubSection
        SubSection "Display"
                Depth           16
                Modes           "640x480"
        EndSubSection
        SubSection "Display"
                Depth           24
                Modes           "800x600"
        EndSubSection
EndSection

any ideas? what do i need to change-thanks

 

[serlex]

tried

SubSection "Display"
                Depth           16
                Modes           "800x600" "640x480"
EndSubSection

login screen comes up in 800x600, after logining screen goes back to 640x480.

 

[serlex]

fixex it, was 640x480 800x600
now 800x600 640x480