Hi all: I have some problems when I quit from KDE. I don't know the meaning of the following prompt when I close KDE: Xlib: extension "RENDER" missing on display ":0.0". Besides, when I shut down the Linux system, I can see the message: Unmounting proc file system: umount: /proc: device is busy [FAILED] But the other lines are [OK]. And sometimes the KDE crashed during the loading process. I don't know what's wrong with my system. Could anyone give me an answer? THANK YOU. David Sheng =============================================== 手机号码是电邮,从此交费不用愁,一号在手“随身邮” —— 163“随身邮”手机邮箱 —— ◎ 手机号码就是电子邮箱地址,方便记忆 ◎ 不用上网,透过手机短信,随时掌握邮件的接收情况 ◎ 决不错过任何商业良机 ◎ 方便的按月收费方式,最低每月只需5元 详情请浏览 http://vip.163.net/mobile/mobile.htm =============================================== E鏰j賐操殜XX潊玡娝ky豘凳&嗃i鍔薴jz辷璻壙櫒+-妛棹窛叓e娝