I'm still getting freezes after all. However it's possible to press ctrl+alt+f2 and kill the process manually and then switch back to X. I followed all procedures at https://wiki.ubuntu.com/X/Troubleshooting/FglrxInteferesWithRadeonDriver .
I'm still getting freezes after all. However it's possible to press ctrl+alt+f2 and kill the process manually and then switch back to X. I followed all procedures at https:/ /wiki.ubuntu. com/X/Troublesh ooting/ FglrxInteferesW ithRadeonDriver .