Shrike-list,您好! I invoked redhat-config-xfree86. It gives the following result: [root@gridserver root]# redhat-config-xfree86 * ddcprobe returned bogus values: ID: None Name: None HorizSync: None VertSync: None Error, cannot start X server. But it doesn't work ,what should I do. 致 礼! 万建明 mingjwan@xxxxxxxxxxxxxxxxxx 2004-12-04 -- Shrike-list mailing list Shrike-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/shrike-list