After the linux-headers-3.5.0-17-generic installed and reinstalled fglrx fglrx-amdcccle, system is able to boot to desktop without problem.
I see there're two problem.
1. It seems linux-headers-3.5.0-17-generic is not installed by default
2. The fglrx package finishes installation without the necessary header, and there's no error occurred to user. So user doesn't know the driver failed the installation actually.
After the linux-headers- 3.5.0-17- generic installed and reinstalled fglrx fglrx-amdcccle, system is able to boot to desktop without problem.
I see there're two problem. 3.5.0-17- generic is not installed by default
1. It seems linux-headers-
2. The fglrx package finishes installation without the necessary header, and there's no error occurred to user. So user doesn't know the driver failed the installation actually.