centos7.4启动卡在7的界面

新安装的系统啥都还没有配置，启动后直接卡在了7的界面，启动不了gnome。

网上找了些资料都没有解决，现只能启启动到多用户模式，由于图形界面也用不到 ，暂时改为多用户模式可以使用了。

操作步骤如下：

1.进入 grub 界面，选中第一项引导内核按 E 键进行配置 grub 文件

2. 按 End 键跳转到最后，找到有 linux16(number，我这里是16) 开头的字样（这里是 BISO Legacy 模式启动的系统，UEFI BISO 模式启动的系统在 grub 配置文件中有 uefi 开头的字样）。

3.在这一段命令的后面添加 rw init=/sysroot/bin/bash 。按照提示按 Ctrl + X 进入 Shell 。

4. 重启后执行 chroot /sysroot 后修改系统启动级别

chroot /sysroot

ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target

exit

reboot

5.顺利的话重启后就可以进行多用户模式了，虽然放弃了图形界面，起码系统能起来了，ssh也能连接。

6.连接网络后，查看/var/log/message发现图形界面起来来的日志如下，目前也没找到什么办法

Aug 26 07:59:07 qht26 gnome-session: libGL error: unable to load driver: radeon_dri.so
Aug 26 07:59:07 qht26 gnome-session: libGL error: driver pointer missing
Aug 26 07:59:07 qht26 gnome-session: libGL error: failed to load driver: radeon
Aug 26 07:59:07 qht26 org.a11y.Bus: Activating service name='org.a11y.atspi.Registry'
Aug 26 07:59:07 qht26 gnome-session: libGL error: unable to load driver: radeon_dri.so
Aug 26 07:59:07 qht26 gnome-session: libGL error: driver pointer missing
Aug 26 07:59:07 qht26 gnome-session: libGL error: failed to load driver: radeon
Aug 26 07:59:07 qht26 org.a11y.Bus: Successfully activated service 'org.a11y.atspi.Registry'
Aug 26 07:59:07 qht26 org.a11y.atspi.Registry: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Aug 26 07:59:07 qht26 gnome-session: generating cookie with syscall
Aug 26 07:59:07 qht26 gnome-session: generating cookie with syscall
Aug 26 07:59:07 qht26 gnome-session: generating cookie with syscall
Aug 26 07:59:07 qht26 gnome-session: generating cookie with syscall
Aug 26 07:59:08 qht26 gnome-session: gnome-session-binary[1194]: WARNING: Could not parse desktop file orca-autostart.desktop or it references a not found TryExec binary
Aug 26 07:59:08 qht26 gnome-session-binary[1194]: WARNING: Could not parse desktop file orca-autostart.desktop or it references a not found TryExec binary
Aug 26 07:59:08 qht26 org.gnome.Shell.desktop: libGL error: unable to load driver: radeon_dri.so
Aug 26 07:59:08 qht26 org.gnome.Shell.desktop: libGL error: driver pointer missing
Aug 26 07:59:08 qht26 org.gnome.Shell.desktop: libGL error: failed to load driver: radeon
Aug 26 07:59:08 qht26 dbus[535]: [system] Activating via systemd: service name='org.freedesktop.UPower' unit='upower.service'
Aug 26 07:59:08 qht26 systemd: Starting Daemon for power management...
Aug 26 07:59:08 qht26 dbus[535]: [system] Successfully activated service 'org.freedesktop.UPower'

【CentOS7】启动 CentOS7 系统时卡在开机界面 7 解决办法_虚妄狼的博客-CSDN博客_centos7开机卡在7界面