教教我如何改分辨率
rh9 装上了显卡认出来了
显示器没认出来
默然只支持800 600
怎么能调成1024 768
尝试用文本编辑器手动修改xf86config
但是部让保存
谢谢 redhat-config-xfree86或xrandr 我的是中文的
对应的是不是
系统设置 显示
这个我试验过了 可以设置1024 768
要求从启
但是从启之后没有效果 把你的/etc/X11/XF86Config贴出来看看
另外:配置完X后不用重起系统,重起X就行了(Ctrl+Alt+Backspace) # XFree86 4 configuration created by redhat-config-xfree86
Section "ServerLayout"
Identifier "Default Layout"
Screen 0"Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "DevInputMice" "AlwaysCore"
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 "unix/:7100"
EndSection
Section "Module"
Load"dbe"
Load"extmod"
Load"fbdevhw"
Load"glx"
Load"record"
Load"freetype"
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" "de"
EndSection
Section "InputDevice"
Identifier"Mouse0"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "yes"
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 "未探测过的显示器"
DisplaySize800 600
HorizSync 31.5 - 37.9
VertRefresh50.0 - 70.0
Option "dpms"
EndSection
Section "Device"
Identifier"Videocard0"
Driver "trident"
VendorName"Videocard vendor"
BoardName "Trident CyberBlade (generic)"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "800x600" "640x480"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
从启x还是没有效果 In Section "Screen",
change the lines
Modes "800x600" "640x480"
to
Modes "1024x768" "800x600" "640x480" 刚刚改了3个地方
ModelName "未探测过的显示器"
DisplaySize 1024 768
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
从启后
第13处被保留
第二处变回原样了 另外 还是没有变化
800600
补充一句 我的是笔记本
14寸屏幕应该是支持1024768的
现在800 600屏幕的四周有很大的黑圈 In
Section "Monitor"
remove the line
DisplaySize 800 600 to huangdi
还是不行
to all
刚才又试验了一下
默认设置成16
在16下面 只保留1024768
从启后黑屏
我想应该是驱动的问题
win下可以使用1024 76816万色的
Trident CyberBlade的显卡
准备去硬件那里通缉一下驱动试试 How much video RAM on the video card?How about specifiying the amount of RAM in the "Device" section? 8m
和内存共享的(主板只支持共享8m)
刚刚在linux里改成16没有效果 进入X,执行xrandr,把结果贴出来 我觉得也可能是驱动的问题,linux默认的显示器可能只能支持到800x600,所以就算你改了可能也没什么效果,所以还是找到正确的驱动程序位好,祝好运:) to mozilla
进入xwindows
运行
输入xrandr
回车
没有反应
.......
页:
[1]
2