linux *** 作系统 我从电脑启动时就进入的字符模式 怎样切换到图形界面下呢

startx

方法1：（cd vi 这些使用会吧？）

init 3进入运行级别3，图形就不启动了，想在启动时进入运行级别3，修改/etc/inittab

找到id:5:initdefault:

改成id:3:initdefault:

方法2：

1）、开启图形界面

/etc/init.d/gdm start

2）、关闭图形界面

/etc/init.d/gdm stop

方法3：

1.在字符端输入"switchdesk GNOME",回车，再输入"startx",回车

2.在控制台下登录

先执行 export LANG=C

再重新配置 X

sudo dpkg-reconfigure xserver-xorg

确认安装好了KDE及KDM

修改/etc/inittab，内容如下：

#

# /etc/inittab

#

# Runlevels:

#0Halt

#1(S) Single-user

#2Not used

#3Multi-user

#4Not used

#5X11

#6Reboot

## Only one of the following two lines can be uncommented!

# Boot to console

#id:3:initdefault:

# Boot to X11

id:5:initdefault:

rc::sysinit:/etc/rc.sysinit

rs:S1:wait:/etc/rc.single

rm:2345:wait:/etc/rc.multi

rh:06:wait:/etc/rc.shutdown

su:S:wait:/sbin/sulogin -p

# -8 options fixes umlauts problem on login

c1:2345:respawn:/sbin/agetty -8 -s 38400 tty1 linux

c2:2345:respawn:/sbin/agetty -8 -s 38400 tty2 linux

c3:2345:respawn:/sbin/agetty -8 -s 38400 tty3 linux

c4:2345:respawn:/sbin/agetty -8 -s 38400 tty4 linux

c5:2345:respawn:/sbin/agetty -8 -s 38400 tty5 linux

c6:2345:respawn:/sbin/agetty -8 -s 38400 tty6 linux

# Serial Virtual Console for KVM and others VMs

#s0:2345:respawn:/sbin/agetty -8 -s 9600 ttyS0 linux

# Hypervisor Virtual Console for Xen and KVM

#h0:2345:respawn:/sbin/agetty -8 -s 38400 hvc0 linux

ca::ctrlaltdel:/sbin/shutdown -t3 -r now

# Example lines for starting a login manager

#x:5:respawn:/usr/bin/xdm -nodaemon

#x:5:respawn:/usr/sbin/gdm -nodaemon

x:5:respawn:/usr/bin/kdm -nodaemon

#x:5:respawn:/usr/bin/slim >/dev/null 2>&1

# End of file

重启

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