在虛擬機中安裝UBuntu後,登錄界面的分辨率一直過高,導致每次輸入登錄名和密碼都要拖動,很是不方便;修改屏幕分辨率也無濟于事。
後來,在/ect/X11/下,發現多了一個xorg.conf.BeforeVMwareToolsInstall文件,看來是由于安裝VMwareTools修改了配置文件。于是進行對照,發現原來的
Section "Screen"
Identifier "Default Screen"
Device "VMware Inc [VMware SVGA II] PCI Display Adapter"
Monitor "Generic Monitor"
DefaultDepth 24
EndSection
被修改爲:
Section "Screen"
Identifier "Default Screen"
Device "VMware SVGA"
Monitor "vmware"
# Don't specify DefaultColorDepth unless you know what you're
# doing. It will override the driver's preferences which can
# cause the X server not to run if the host doesn't support the
# depth.
Subsection "Display"
# VGA mode: better left untouched
Depth 4
Modes "640x480"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 8
Modes "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 15
Modes "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768"
ViewPort 0 0
EndSubsection
EndSection
在Section "Screen"中多了幾個子段Subsection "Display",這幾個子段中列舉出了幾組分辨率和顔色深度,忽然明白,其實也可以自己進行修改/etc/X11/xorg.conf文件,修改方法:去掉原來的默認的顔色深度,增加幾組子段Subsection "Display",在子段中,列舉出相應的Modes模式(也就是分辨率),Depth顔色深度,以及ViewPort(應該是視圖頂點,爲0 0),需要注意的是:這幾組中的分辨率應該爲你要改成的分辨率,只是其顔色深度不同而已;修改完成後保存,然後重啓即可。
另外,安裝完VMwareTools後,鼠標的滾輪突然不能使用,原來配置文件中關于鼠標的配置也被修改:
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ps/2" #此處原來爲"ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection
將"ps/2"改爲"ImPS/2"保存,重啓後即可。