I have a trouble with my Ubuntu 14.10. I want to install additional driver for my AMD graphic card but when I choose fglrx-updates in "Software & Updates" -> "Additional Drivers" and press "Apply Changes" nothing is done. I use Main server for installing software, and the checkbox "Proprietary drivers for devices (restricted)" is enabled.
I thought about installing the "fglrx-installer-updates" package or downloading from the official site, but I remember with manual installed drivers on Fedora and want to avoid similar troubles.
Thanks in advance.
P.S. My graphic card was detected as "Advanced Micro Devices, Inc. [AMD/ATI]: Seymour [Radeon HD 6400M/7400M Series]".