如何修改登錄畫面

　　先修改文件 /etc/issue 改為相要顯示的內容， 再修改文件 /etc/rc.d/rc.local(RedHat) 或 /etc/rc.d/rc.S(Slackware) 把下面幾句注釋掉： # This will overwrite /etc/issue at every boot. So, make any changes you # want to make to /etc/issue here or you will lose them when you reboot. echo "" > /etc/issue echo "Red Hat Linux $R" >> /etc/issue echo "Kernel $(uname -r) on $a $(uname -m)" >> /etc/issue cp -f /etc/issue /etc/issue.net echo >> /etc/issue 　　不然的話每次重新啟動 /etc/issue 都會被更改。