Problem with compiz-fusion in ubuntu 9.10

[jeremy28]

Hi all

I'm using ubuntu 9.10;

I wanna add "compiz-fusion" effects to it, but I've not arrived yet!

I decided to "Complete-Remove" all packages related to "compiz" in synaptic and then installed all of them again.

But now I can't select the Extra or Custom option in the "System> Appearance> Visual effects" part and I face the message:

"Desktop effects could not be enabled"

I think this is because once I removed "completely" the related component, so the appropriate driver isn't found!

Is there any way to solve this problem?

Which files has my system lost?

I searched the ubuntu help and couldn't find the correct answer!

Please help me...

Regards.

[devils casper]

Which Graphics Card do you have? Have you installed its driver?
Execute this in Terminal

sudo lspci | grep -i vga
grep -i driver /etc/X11/xorg.conf

Post output here.

[jeremy28]

Which Graphics Card do you have? Have you installed its driver?
Execute this in Terminal

sudo lspci | grep -i vga
grep -i driver /etc/X11/xorg.conf

Post output here.

I have "Intel GMA 950" Graphics Card.

I've run "sudo apt-get install xserver-xorg-video-intel" in terminal to install the related drivers and the result was as below:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
xserver-xorg-video-intel is already the newest version.
The following packages were automatically installed and are no longer required:
  libalut0 libhildon-1-0
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

But the problem isn't resolved yet!

I also executed your commands in terminal and the result was:

~$ sudo lspci | grep -i vga 
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)

~$ grep -i driver /etc/X11/xorg.conf
grep: /etc/X11/xorg.conf: No such file or directory

What's the solution?

Regards.