2
votes
0answers
218 views

After reinstalling ATI graphics drivers, my keyboard and mouse aren't working anymore [closed]

On Ubuntu 11.04 I tried to install the open source drivers for my laptops ATI Mobility Radeon 5470M but I messed that up a bit and lost xserver. Now I've managed to solve that problem with this and by ...
2
votes
0answers
266 views

How to get window decorations to work correctly? [closed]

I'm currently using Natty (fully up-to-date) and there is one small issue that I can't quite figure out: My computer has an ATi Radeon Mobility HD 4xxx series card so I used the proprietary FLGRX ...
1
vote
1answer
387 views

AMD Catalyst 11.7 with external monitor

Just installed Catalyst 11.7 At times overheating when in games and external monitor works only in mirror mode. When I try to change monitor settings, it completely hangs the system. After reboot ...
2
votes
1answer
2k views

FGLRX (Catalyst 11.6) is it compatible with kernel 2.6.39?

I have recently Installed kernel 2.6.39 and also updated the AMD driver to version 11.6, however seems like it's not working. I was hoping that with this new driver AMD had support for the new kernel, ...
1
vote
1answer
763 views

glxgears segmentation fault using open video driver

I have two videocards Integrated(Intel i3) and Discrete(Mobility Radeon HD5470). I noticed this problem, after I installed Catalyst 11.5 from AMD site. But there was something I couldn't manage, ...
3
votes
3answers
1k views

FGLRX doesn't show in Additional Drivers

I have Dell Studio 15 with ATI mobility HD 4500 Series graphics card. In Ubuntu 10.10 I used the FLGRX driver which I installed from the Additional Drivers program, I need this because the open ...
19
votes
5answers
15k views

Why is Xorg taking up so much memory and CPU?

I recently reinstalled Ubuntu 11.04 Natty after a massive hard drive failure. Now, for some reason, compiz and Xorg decide it's a fun idea to start eating up my RAM and CPU - GB by GB. Starts out at ...
3
votes
2answers
4k views

Installation of AMD proprietary FGLRX graphics driver fails

Installation of AMD proprietary FGLRX graphics driver fails on 11.04 which was upgraded from 10.10 sudo apt-get install fglrx fglrx-amdcccle Reading package lists... Done Building dependency tree ...
1
vote
2answers
4k views

Ubuntu 11.04 and ATI Catalyst 11.5 graphics artifacts

I have installed ATI Catalyst 11.5 driver (fglrx) on my laptop with Ubuntu 11.04 and switchable-graphics technology (ATI Mobility Radeon HD5470). Everything seems ok, fglrxinfo shows my discrete video ...
1
vote
1answer
436 views

When will the Catalyst 11.4 driver be available?

I've seen a lot of questions about unity performance . When is an official Ubuntu update for the proprietary ATI driver coming . People are saying this is improving unity performance a lot . Sorry but ...
3
votes
1answer
2k views

Boot problems after upgrading to 11.04

After updating from Maverick to Natty (complete reinstalling, without saving personal information), i had issues with booting. I'll try to describe: First reboot after installation of Natty, system ...
3
votes
3answers
7k views

fglrx fails to load causing black screen on boot

I've updated my system, the system boots but I never get to the graphic interface. It seems to hang. I get a black screen, at the end of the screen, I got my cursor _ blinking and I don't know what ...
4
votes
4answers
3k views

Why are graphics so slow/jerky/lagged with an ATI 4250?

Never had a problem with Maverick, always very fast. I upgrade to Natty and the graphics seem to be very lagged. CPU, load, and memory usage is low, all graphics are choppy and lagged though. I have ...
1
vote
3answers
899 views

How do I install fglrx?

How can I install the fglrx driver nativly in Natty. With support of the new xserver which is used in Natty?