IFAIK nv X.org driver supports only following resolutions:
2048x1536
1920x1440
1836x1392
1792x1344
1600x1200
1400x1050
1280x1024
1280x960
1152x864
1152x768
1024x768
960x720
928x696
896x672
832x624
800x600
700x525
640x512
640x480
720x400
640x400
576x432
640x350
576x384
512x384
416x312
400x300
320x240
360x200
320x200
320x175
so you cannot use 1920x1200 with this nVidia card driver.
To use 1600x1200 (or some other resolution) you should edit /etc/X11/xorg.conf.
An example from my configuration
<-- cut here -->
Section "Monitor"
Identifier "SyncMaster959NF"
# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
HorizSync 31.5-110
# HorizSync 30-64 # multisync
# HorizSync 31.5, 35.2 # multiple fixed sync frequencies
# HorizSync 15-25, 30-50 # multiple ranges of sync frequencies
# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
VertRefresh 85-150
EndSection
Section "Device"
Identifier "GeForceFX5700"
Driver "nv"
#VideoRam 131072
# Insert Clocks lines here if appropriate
EndSection
Section "Screen"
Identifier "Screen 1"
Device "GeForceFX5700"
Monitor "SyncMaster959NF"
DefaultDepth 24
Subsection "Display"
Depth 8
Modes "1600x1200"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1600x1200"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1600x1200"
ViewPort 0 0
EndSubsection
EndSection
<-- cut here -->
My SB Audigy 2 Value 7.1 card works fine only with 4.4-current kernel
but not with the stable kernel. I can hear sound from all speakers on
my 7.1 system. But I still not cheched is there 5.1 -> 7.1 mapping for
DVD movies or 5.1 -> 2.0 -> 7.1 with elimination of all surround
effects.
