Hi > redhat-config-packages --isodir=/mnt/win_d/Software/ (where the *.iso were put) > but the result come out told me someting was wrong . That was wrong. *.iso files do not contain rpms (directly) but a filesystem which should be mounted first: mount -t iso9660 -o loop /path/to/your/iso/file /path/to/mountpoint then you can poit redhat-config-packages to the mount point of iso file: redhat-config-packages --isodir=/path/to/mountpoint/ And thats all (i think) Gorg. -- Shrike-list mailing list Shrike-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/shrike-list