笔记本nvidia显卡问题！屏幕右边有一黑带。
为什么我装了驱动后屏幕右边有一条1厘米左右的黑带，而且显示器频率只能在800×600以下。请高手帮忙啊！ 修改/etc/X11/XF86Config或者xorg.conf文件,将水平、垂直刷新率都调大。 我在XF86Config里好像没有找到水平、垂直的刷新率参数，以前装RH7.0时好像是有的，现在这个版本是9.0.里面关于显示的只有分辨率之类的。下面是我的XF86Config文件内容：# XFree86 4 configuration created by redhat-config-xfree86
Section "ServerLayout"
Identifier "Default Layout"
Screen 0"Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "DevInputMice" "SendCoreEvents"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
# RgbPath is the location of the RGB database.Note, this is the name of the
# file minus the extension (like ".txt" or ".db").There is normally
# no need to change the default.
# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Red Hat 6.0 and later now use a font server independent of
# the X server to render fonts.
RgbPath "/usr/X11R6/lib/X11/rgb"
FontPath "/usr/share/fonts/simsun"
FontPath "unix/:7100"
EndSection
Section "Module"
Load"xtt"
Load"dbe"
Load"extmod"
Load"fbdevhw"
Load"glx"
Load"record"
Load"type1"
# Load"dri"
EndSection
Section "InputDevice"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
# Option "Xleds" "1 2 3"
# To disable the XKEYBOARD extension, uncomment XkbDisable.
# Option "XkbDisable"
# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults).For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# Or if you just want both to be control, use:
# Option "XkbOptions" "ctrl:nocaps"
#
Identifier"Keyboard0"
Driver "keyboard"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier"Mouse0"
Driver "mouse"
Option "Protocol" "PS/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "no"
EndSection
Section "InputDevice"
# If the normal CorePointer mouse is not a USB mouse then
# this input device can be used in AlwaysCore mode to let you
# also use USB mice at the same time.
Identifier"DevInputMice"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "no"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Generic Laptop Display Panel 1024x768"
HorizSync 31.5 - 48.5
VertRefresh40.0 - 70.0
Option "dpms"
EndSection
Section "Device"
Identifier"Videocard0"
Driver "nvidia"
VendorName"Videocard vendor"
BoardName "NVIDIA GeForce 4 (generic)"
VideoRam 16384
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
你用的是东芝的笔记本吗？ 如果你是东芝的2410，试试这个：
Configuring XF86Config
It is a bit tricky to get the GeForce4 420 to work. Use the following hints for your XF86Config-4.
Add an entry into the "Module" section in the XF86Config:
Load "glx"
Remove the following entries, if existing:
Load "GLcore"
Load "dri"
In section "Device" replace module "nv" with "nvidia". We should also set the BusID.
Driver"nvidia"
BusID "AGP:01:00:0"
Somehow DDC is not working properly on this laptop. So we have to put the following lines into the section "Device":
Option"NoDDC" "1"
Option"IgnoreEDID" "1"
Using a TFT together with the commercial Nvidia-drivers will let us use the following lines.
Option"GenerateRTList" "0"
Option"OverridePolarity" "1"
Put the following two lines into section "Screen":
Option"NoDDC" "1"
Option"NvAgp" "1"
If you like some eyecandy you can add a translucent shadow to the X-pointer. Add the folowing lines at the end of section "Device":
# Some Pointer Eyecandy
Option "CursorShadow" "1"
Option "CursorShadowAlpha" "63"
Option "CursorShadowYOffset" "2"
Option "CursorShadowXOffset" "4"
Removing the ugly black stripe in X
Now we're almost there. Firing up X should work now. But there will be an ugly black vertical stripe on the right-hand side of the screen. To get rid of it put the following line into your modules.conf
options NVdriver NVreg_SoftEDIDs=0 NVreg_Mobile=2
Using recent drivers (16-Feb-2003 and up) this issue can also be solved by adding the following line to the Device section in your XF86Config-4.
Option "FlatPanelProperties" "Scaling =native"
Remember: using Debian, please do not write stuff directly to /etc/modules.conf. The content is regenerated on upgrades. Put the line into /etc/modutils/NVdriver and call update-modules once. 多谢！我的是Toshiba1410的。但上面的方法同样有效，真的太感谢了！现在已能很轻松地玩里面的企鹅游戏了。 我的是东芝的2410，现在安装了fc3，一切都还正常，可是企鹅那个游戏的分辨率还是在800x600的模式下，右边还是有黑带，你解决了吗？
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