Unable to update PPC 7.0 with KDE 2.0 from CD

Hello, installed Linux 7.0 PPC (KDE2-Beta). Try to update to KDE2.0 from SUSE Update-CD. Tested System with yast. System ok. Loggin: root. mount /cdrom. Ok. say: /cdrom/run_me.sh System says: No permisson! What can be wrong? Rolf Maier Adalbert-Stifter-Str. 5 D-71229 Leonberg-Hoefingen Germany