Errors fix

patrick@Patrick:~$ sudo lshw -C display; lsb_release -a; uname -a; dpkg -l | grep nvidia
[sudo] password for patrick:
  *-display
       description: VGA compatible controller
       product: GF110 [GeForce GTX 580]
       vendor: nVidia Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       version: a1
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
       configuration: driver=nvidia latency=0
       resources: irq:24 memory:fa000000-faffffff memory:d8000000-dfffffff memory:d6000000-d7ffffff ioport:cc00(size=128) memory:fbc00000-fbc7ffff
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 11.10
Release:	11.10
Codename:	oneiric
Linux Patrick 3.0.0-16-generic #29-Ubuntu SMP Tue Feb 14 12:48:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
ii  nvidia-common                          1:0.2.35                                Find obsolete NVIDIA drivers
ii  nvidia-current                         295.33-0ubuntu1~oneiric~xup1            NVIDIA binary Xorg driver, kernel module and VDPAU library
ii  nvidia-settings                        295.33-0ubuntu1~oneiric~xup1            Tool of configuring the NVIDIA graphics driver
patrick@Patrick:~$