[root@localhost ati]# ls
ati-driver-installer-8.29.6.run  fglrx-fc6-8296-generator.sh
[root@localhost ati]# ./fglrx-fc6-8296-generator.sh
bash: ./fglrx-fc6-8296-generator.sh: Permission denied
[root@localhost ati]# ./ati-driver-installer-8.29.6.run
bash: ./ati-driver-installer-8.29.6.run: Permission denied
[root@localhost ati]#