简单随机幻灯脚本

开机进入系统键盘灯一直在闪。
不过安装模式可以进入，只是能在命令行界面用。
附nvidia-install.log这个文件记录了什么错误，不过我看不懂。各位帮忙看看。
nvidia-install.log：
nvidia-installer log file '/var/log/nvidia-installer.log'
creation time: Tue Mar 8 13:10:56 2011
installer version: 260.19.36

PATH: /sbin:/usr/sbin:/bin:/usr/bin

option status:
license pre-accepted : false
update : false
force update : false
expert : false
uninstall : false
driver info : false
precompiled interfaces : true
no ncurses color : false
query latest version : false
no questions : false
silent : false
no recursion : false
no backup : false
kernel module only : false
sanity : false
add this kernel : false
no runlevel check : false
no network : false
no ABI note : false
no RPMs : false
no kernel module : false
force SELinux : default
no X server check : false
no cc version check : false
run distro scripts : true
no nouveau check : false
run nvidia-xconfig : false
sigwinch work around : true
force tls : (not specified)
X install prefix : (not specified)
X library install path : (not specified)
X module install path : (not specified)
OpenGL install prefix : (not specified)
OpenGL install libdir : (not specified)
utility install prefix : (not specified)
utility install libdir : (not specified)
installer prefix : (not specified)
doc install prefix : (not specified)
kernel name : (not specified)
kernel include path : (not specified)
kernel source path : (not specified)
kernel output path : (not specified)
kernel install path : (not specified)
precompiled kernel interfaces path : (not specified)
precompiled kernel interfaces url : (not specified)
proc mount point : /proc
ui : (not specified)
tmpdir : /tmp
ftp mirror : ftp://download.nvidia.com
RPM file list : (not specified)
selinux chcon type : (not specified)

Using: nvidia-installer ncurses user interface
WARNING: Skipping the runlevel check (the utility `runlevel` failed to run).
-> License not accepted. Aborting installation.