| XF86Config-4 with LiveCD detection + my Screen section citing to use 1400x1050 mode - which does not work: 
 
 Code: 
Section "ServerLayout"
 Identifier     "XFree86 Configured"
 Screen      0  "Screen0" 0 0
 InputDevice    "Keyboard0" "CoreKeyboard"
 InputDevice    "PS/2 Mouse" "CorePointer"
 # Serial Mouse not detected
 InputDevice    "USB Mouse" "CorePointer"
 # ALPS TouchPad not detected
 # Synaptics TouchPad not detected
 EndSection
 
 Section "ServerFlags"
 Option "AllowMouseOpenFail"  "true"
 
 EndSection
 
 Section "Files"
 FontPath   "/usr/share/fonts/X11/misc"
 FontPath   "/usr/share/fonts/X11/cyrillic"
 FontPath   "/usr/share/fonts/X11/100dpi/:unscaled"
 FontPath   "/usr/share/fonts/X11/75dpi/:unscaled"
 FontPath   "/usr/share/fonts/X11/Type1"
 FontPath   "/usr/share/fonts/X11/100dpi"
 FontPath   "/usr/share/fonts/X11/75dpi"
 # path to defoma fonts
 FontPath   "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
 EndSection
 
 Section "Module"
 Load  "ddc"  # ddc probing of monitor
 #   Load  "GLcore"
 Load  "dbe"
 Load  "dri"
 Load  "extmod"
 Load  "glx"
 Load  "bitmap" # bitmap-fonts
 Load  "speedo"
 Load  "type1"
 Load  "freetype"
 Load  "record"
 # TouchPad not detected
 EndSection
 
 Section "InputDevice"
 Identifier  "Keyboard0"
 Driver      "kbd"
 Option      "CoreKeyboard"
 Option "XkbRules" "xorg"
 Option "XkbModel" "pc105"
 Option "XkbLayout" "uk"
 
 EndSection
 
 Section "InputDevice"
 Identifier  "Serial Mouse"
 Driver      "mouse"
 Option      "Protocol" "Microsoft"
 Option      "Device" "/dev/ttyS0"
 Option      "Emulate3Buttons" "true"
 Option      "Emulate3Timeout" "70"
 Option       "SendCoreEvents"  "true"
 EndSection
 
 Section "InputDevice"
 Identifier  "PS/2 Mouse"
 Driver      "mouse"
 Option      "Protocol" "IMPS/2"
 Option          "ZAxisMapping"          "4 5"
 Option      "Device" "/dev/psaux"
 Option      "Emulate3Buttons" "true"
 Option      "Emulate3Timeout" "70"
 Option       "SendCoreEvents"  "true"
 EndSection
 
 Section "InputDevice"
 Identifier      "USB Mouse"
 Driver          "mouse"
 Option          "Device"                "/dev/input/mice"
 Option      "SendCoreEvents"   "true"
 Option          "Protocol"              "IMPS/2"
 Option          "ZAxisMapping"          "4 5"
 Option          "Buttons"               "5"
 EndSection
 
 Section "InputDevice"
 Identifier      "ALPS TouchPad"
 Driver          "synaptics"
 Option          "Device"                "/dev/psaux"
 Option          "Protocol"              "auto-dev"
 Option          "LeftEdge"              "120"
 Option          "RightEdge"             "830"
 Option          "TopEdge"               "120"
 Option          "BottomEdge"            "650"
 Option          "FingerLow"             "14"
 Option          "FingerHigh"            "15"
 Option          "MaxTapTime"            "180"
 Option          "MaxTapMove"            "110"
 Option          "EmulateMidButtonTime"  "75"
 Option          "VertScrollDelta"       "20"
 Option          "HorizScrollDelta"      "20"
 Option          "MinSpeed"              "0.2"
 Option          "MaxSpeed"              "0.5"
 Option          "AccelFactor"           "0.01"
 Option          "EdgeMotionMinSpeed"    "15"
 Option          "EdgeMotionMaxSpeed"    "15"
 Option          "UpDownScrolling"       "1"
 Option          "CircularScrolling"     "1"
 Option          "CircScrollDelta"       "0.1"
 Option          "CircScrollTrigger"     "2"
 EndSection
 
 Section "InputDevice"
 Identifier      "Synaptics TouchPad"
 Driver          "synaptics"
 Option          "Device"                "/dev/psaux"
 Option          "Protocol"              "auto-dev"
 Option          "LeftEdge"              "1700"
 Option          "RightEdge"             "5300"
 Option          "TopEdge"               "1700"
 Option          "BottomEdge"            "4200"
 Option          "FingerLow"             "25"
 Option          "FingerHigh"            "30"
 Option          "MaxTapTime"            "180"
 Option          "MaxTapMove"            "220"
 Option          "VertScrollDelta"       "100"
 Option          "MinSpeed"              "0.06"
 Option          "MaxSpeed"              "0.12"
 Option          "AccelFactor"           "0.0010"
 Option          "SHMConfig"             "on"
 Option          "Repeater"              "/dev/ps2mouse"
 EndSection
 
 # Auto-generated by KNOPPIX mkxf86config
 
 Section "Monitor"
 Identifier   "Monitor0"
 Option   "DPMS"   "true"
 VendorName   "CMO"
 ModelName   "CMO0208"
 HorizSync 30 - 82 # DDC-probed
 VertRefresh 56 - 76 # DDC-probed
 # These are the DDC-probed settings reported by your monitor.
 # 1280x1024, 75.0Hz; hfreq=79.98, vfreq=75.03
 ModeLine "1280x1024"   135.00 1280 1296 1440 1688 1024 1025 1028 1066 +hsync +vsync
 # 1152x864, 75.0Hz; hfreq=67.50, vfreq=75.00
 ModeLine "1152x864"   108.00 1152 1216 1344 1600  864  865  868  900 +hsync +vsync
 # 1024x768, 75.0Hz; hfreq=60.02, vfreq=75.03
 ModeLine "1024x768"    78.75 1024 1040 1136 1312  768  769  772  800 +hsync +vsync
 # 1024x768, 70.0Hz; hfreq=56.48, vfreq=70.07
 ModeLine "1024x768"    75.00 1024 1048 1184 1328  768  771  777  806 -hsync -vsync
 # 800x600, 75.0Hz; hfreq=46.88, vfreq=75.00
 ModeLine "800x600"    49.50  800  816  896 1056  600  601  604  625 +hsync +vsync
 # 800x600, 72.0Hz; hfreq=48.08, vfreq=72.19
 ModeLine "800x600"    50.00  800  856  976 1040  600  637  643  666 +hsync +vsync
 # 800x600, 60.0Hz; hfreq=37.88, vfreq=60.32
 ModeLine "800x600"    40.00  800  840  968 1056  600  601  605  628 +hsync +vsync
 # 640x480, 75.0Hz; hfreq=37.50, vfreq=75.00
 ModeLine "640x480"    31.50  640  656  720  840  480  481  484  500 -hsync -vsync
 # 640x480, 72.0Hz; hfreq=37.86, vfreq=72.81
 ModeLine "640x480"    31.50  640  656  696  816  480  481  484  504 -hsync -vsync
 # 640x480, 60.0Hz; hfreq=31.47, vfreq=59.94
 ModeLine "640x480"    25.17  640  648  744  784  480  482  484  509 -hsync -vsync
 # Extended modelines with GTF timings
 # 640x480 @ 100.00 Hz (GTF) hsync: 50.90 kHz; pclk: 43.16 MHz
 ModeLine "640x480"  43.16  640 680 744 848  480 481 484 509  -HSync +Vsync
 # 768x576 @ 60.00 Hz (GTF) hsync: 35.82 kHz; pclk: 34.96 MHz
 ModeLine "768x576"  34.96  768 792 872 976  576 577 580 597  -HSync +Vsync
 # 768x576 @ 72.00 Hz (GTF) hsync: 43.27 kHz; pclk: 42.93 MHz
 ModeLine "768x576"  42.93  768 800 880 992  576 577 580 601  -HSync +Vsync
 # 768x576 @ 75.00 Hz (GTF) hsync: 45.15 kHz; pclk: 45.51 MHz
 ModeLine "768x576"  45.51  768 808 888 1008  576 577 580 602  -HSync +Vsync
 # 768x576 @ 85.00 Hz (GTF) hsync: 51.42 kHz; pclk: 51.84 MHz
 ModeLine "768x576"  51.84  768 808 888 1008  576 577 580 605  -HSync +Vsync
 # 768x576 @ 100.00 Hz (GTF) hsync: 61.10 kHz; pclk: 62.57 MHz
 ModeLine "768x576"  62.57  768 816 896 1024  576 577 580 611  -HSync +Vsync
 # 800x600 @ 100.00 Hz (GTF) hsync: 63.60 kHz; pclk: 68.18 MHz
 ModeLine "800x600"  68.18  800 848 936 1072  600 601 604 636  -HSync +Vsync
 # 1024x600 @ 60.00 Hz (GTF) hsync: 37.32 kHz; pclk: 48.96 MHz
 ModeLine "1024x600"  48.96  1024 1064 1168 1312  600 601 604 622  -HSync +Vsync
 # 1024x768 @ 100.00 Hz (GTF) hsync: 81.40 kHz; pclk: 113.31 MHz
 ModeLine "1024x768"  113.31  1024 1096 1208 1392  768 769 772 814  -HSync +Vsync
 # 1152x864 @ 60.00 Hz (GTF) hsync: 53.70 kHz; pclk: 81.62 MHz
 ModeLine "1152x864"  81.62  1152 1216 1336 1520  864 865 868 895  -HSync +Vsync
 # 1152x864 @ 85.00 Hz (GTF) hsync: 77.10 kHz; pclk: 119.65 MHz
 ModeLine "1152x864"  119.65  1152 1224 1352 1552  864 865 868 907  -HSync +Vsync
 # 1152x864 @ 100.00 Hz (GTF) hsync: 91.50 kHz; pclk: 143.47 MHz
 ModeLine "1152x864"  143.47  1152 1232 1360 1568  864 865 868 915  -HSync +Vsync
 # 1280x768 @ 60.00 Hz (GTF) hsync: 47.70 kHz; pclk: 80.14 MHz
 ModeLine "1280x768"  80.14  1280 1344 1480 1680  768 769 772 795  -HSync +Vsync
 # 1280x800 @ 60.00 Hz (GTF) hsync: 49.68 kHz; pclk: 83.46 MHz
 ModeLine "1280x800"  83.46  1280 1344 1480 1680  800 801 804 828  -HSync +Vsync
 # 1280x960 @ 72.00 Hz (GTF) hsync: 72.07 kHz; pclk: 124.54 MHz
 ModeLine "1280x960"  124.54  1280 1368 1504 1728  960 961 964 1001  -HSync +Vsync
 # 1280x960 @ 75.00 Hz (GTF) hsync: 75.15 kHz; pclk: 129.86 MHz
 ModeLine "1280x960"  129.86  1280 1368 1504 1728  960 961 964 1002  -HSync +Vsync
 # 1280x960 @ 100.00 Hz (GTF) hsync: 101.70 kHz; pclk: 178.99 MHz
 ModeLine "1280x960"  178.99  1280 1376 1520 1760  960 961 964 1017  -HSync +Vsync
 # 1280x1024 @ 100.00 Hz (GTF) hsync: 108.50 kHz; pclk: 190.96 MHz
 ModeLine "1280x1024"  190.96  1280 1376 1520 1760  1024 1025 1028 1085  -HSync +Vsync
 # 1368x768 @ 60.00 Hz (GTF) hsync: 47.70 kHz; pclk: 85.86 MHz
 ModeLine "1368x768"  85.86  1368 1440 1584 1800  768 769 772 795  -HSync +Vsync
 # 1400x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 122.61 MHz
 ModeLine "1400x1050"  122.61  1400 1488 1640 1880  1050 1051 1054 1087  -HSync +Vsync
 # 1400x1050 @ 72.00 Hz (GTF) hsync: 78.77 kHz; pclk: 149.34 MHz
 ModeLine "1400x1050"  149.34  1400 1496 1648 1896  1050 1051 1054 1094  -HSync +Vsync
 # 1400x1050 @ 75.00 Hz (GTF) hsync: 82.20 kHz; pclk: 155.85 MHz
 ModeLine "1400x1050"  155.85  1400 1496 1648 1896  1050 1051 1054 1096  -HSync +Vsync
 # 1400x1050 @ 85.00 Hz (GTF) hsync: 93.76 kHz; pclk: 179.26 MHz
 ModeLine "1400x1050"  179.26  1400 1504 1656 1912  1050 1051 1054 1103  -HSync +Vsync
 # 1400x1050 @ 100.00 Hz (GTF) hsync: 111.20 kHz; pclk: 214.39 MHz
 ModeLine "1400x1050"  214.39  1400 1512 1664 1928  1050 1051 1054 1112  -HSync +Vsync
 # 1440x900 @ 60.00 Hz (GTF) hsync: 55.92 kHz; pclk: 106.47 MHz
 ModeLine "1440x900"  106.47  1440 1520 1672 1904  900 901 904 932  -HSync +Vsync
 # 1440x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 126.27 MHz
 ModeLine "1440x1050"  126.27  1440 1536 1688 1936  1050 1051 1054 1087  -HSync +Vsync
 # 1600x1200 @ 100.00 Hz (GTF) hsync: 127.10 kHz; pclk: 280.64 MHz
 ModeLine "1600x1200"  280.64  1600 1728 1904 2208  1200 1201 1204 1271  -HSync +Vsync
 # 1680x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 147.14 MHz
 ModeLine "1680x1050"  147.14  1680 1784 1968 2256  1050 1051 1054 1087  -HSync +Vsync
 # 1920x1200 @ 60.00 Hz (GTF) hsync: 74.52 kHz; pclk: 193.16 MHz
 ModeLine "1920x1200"  193.16  1920 2048 2256 2592  1200 1201 1204 1242  -HSync +Vsync
 EndSection
 
 Section "Device"
 Option      "RenderAccel"   "1"
 ### Available Driver options are:-
 # sw_cursor is needed for some ati and radeon cards
 Option "sw_cursor"
 #Option     "hw_cursor"
 #Option     "NoAccel"
 #Option     "ShowCache"
 #Option     "ShadowFB"
 #Option     "UseFBDev"
 #Option     "Rotate"
 Identifier  "Card0"
 # The following line is auto-generated by KNOPPIX mkxf86config
 Driver      "nv"
 VendorName  "All"
 BoardName   "All"
 #   BusID       "PCI:1:0:0"
 EndSection
 
 Section "Screen"
 Identifier "Screen0"
 Device     "Card0"
 Monitor    "Monitor0"
 DefaultColorDepth 16
 SubSection "Display"
 Depth     1
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     4
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     8
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     15
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     16
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     24
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 SubSection "Display"
 Depth     32
 Modes "1400x1050" "1280x1024" "1152x864" "1024x768" "800x600"
 EndSubSection
 EndSection
 
 Section "DRI"
 Mode 0666
 EndSection
 
 Section "Extensions"
 #   Option   "Composite"   "1"
 #   Option   "RENDER"   "1"
 EndSection
 
 |