何更该RH9.0的桌面分辨率啊，求救啊，我在线等待中
另外，我的新建了一个面板，原来的那个我给删掉了现在这个新建的应用程序的主菜单的图表变成了一个红叉子，怎么恢复回原来的红帽子呢
版筑救命啊，在线等 1.redhat-config-xfree86
2.属性里可以选择图标啊。 如何即时修改屏幕刷新频率和分辨率？
在XFree86 4.3（Redhat 9.0）后，有一个命令可以即时修改屏幕的刷新频率和分辨率，这个命令就是xrandr，使用方法：
该命令要在X下执行。
先执行xrandr看看你的显示器支持什么样的分辨率和刷新频率，然后用
xrandr -s <width>x<height> -r <rate>
如xrandr -s 1024x768 -r 84就是把分辨率设成1024x768，刷新频率是84（跟windows不太一样，windows可能是85）。使用前记得用xrandr看看都支持什么样的刷新频率，不要自己乱定。 斑竹，谢谢了，分辨率的问题搞定了
但是那个面板的红叉还是不行，我找不到什么属性设置
而且我没有办法托动面板到我想放的位置 :-(
怎么修改刷新率呢
如题 图形界面下找不到的话，在XFree86Config里修改Monitor Section里的参数。 能说的再详细点吗,我很笨的,下边就事我的配置文件的内容:# XFree86 4 configuration created by pyxf86config
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" "us"
EndSection
Section "InputDevice"
Identifier"Mouse0"
Driver "mouse"
Option "Protocol" "IMPS/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 "未探测过的显示器"
HorizSync 31.5 - 37.9
VertRefresh50.0 - 70.0
Option "dpms"
EndSection
Section "Device"
Identifier"Videocard0"
Driver "nv"
VendorName"Videocard vendor"
BoardName "RIVA TNT2"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "800x600" "640x480"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
拜托告诉我具体修改什么就可以了,我想把刷新率设为84,默认的刷新率让我的眼睛都花了
谢谢le HorizSync 31.5 - 37.9
VertRefresh 50.0 - 70.0
行场频率太低了，照着显示器的说明书设高点。
再按surain所说的做就行了。 版主,我按你说的作了,但还是不行,以下是返回信息:
X Error of failed request:BadValue (integer parameter out of range for operation)
Major opcode of failed request:155 (RANDR)
Minor opcode of failed request:2 (RRSetScreenConfig)
Value in failed request:0x54
Serial number of failed request:12
Current serial number in output stream:12 NV显卡？
装上NV驱动试试。
我算是没辙了。 :? 我还没有装驱动呢
谢谢版主,那么刷新率一般来说是不是按照刚才的修改就应该可以自动变成84了呢? 那么刷新率一般来说是不是按照刚才的修改就应该可以自动变成84了呢?
用xrandr可以改的。
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