Step 1: Open Terminal
Step 2: Run as root in Terminal
And enter the root's password.
Step 3: Update the system
To make the installation less buggy.
Step 4: Install kernel-devel and gcc
yum install kernel-devel gcc
Step 5: Reboot
There's two ways to reboot:
[Main Menu] > [System] > [Shut Down] > [Restart]
Step 6: Download ATI Catalyst driver from official website:
Step 7: Repeat Step 1 & Step 2
Step 8: Execute the "ati-driver-installer-10-11-x86.x86_64.run"to install
Step 9: Move to /lib/modules/fglrx/build_mod
Step 10: Compile the driver's module
Step 11: Move to the outer directory
Step 12: Install the compiled driver's module
Step 13: Add nomodeset to kernel row of /boot/grub/grub.conf file
Step 14: Repeat Step 5
Step 15: Done!
NOTE: 3D Acceleration and ATI Catalyst Control Center are available if the installation is success
Complete Version: http://shnwmchk.blogspot.com/2010/12...1-install.html