Ubuntu 11.10 molti problemi

[00 ubuntu]

Dopo che nel sonno mi hanno spento il pc con il gestore in pieno avanzamento ho usato il comando

do-release-upgrade

ho disinstallo vari software per facilitare l' avanzamento che è riuscito ma ha molti bug o problemi :
1)Tastiera lentissima e mouse + veloce rispetto a natty
2)Gestore pacchetti da

E: Il valore "natty-security" non è valido per APT::Default-Release poiché tale release non è disponibile dalle sorgenti
E: _cache->open() failed, please report.

e poi si chiude
3)Gnome-panel non permette apps e poi piatto nei punti vuoti (Uso impostazione classica senza effetti )
4)IL menù ha solo applicazione e risorse . La tastiera non mi facilita la scrittura ... quindi non mi fate scrivere troppo (3 sec di pressione per una lettera)

[rpadovani]

Se ti è possibile reinstalla...

[00 ubuntu]

no ... il problema della tastiera è risolto ! era regolato male l' accesso universale con la disposiione tastiera  e  quindi il problema tastiera è depennato
A questo punto gli altri 3 che però credo risolvibili se si risolve Synaptic  ??? ha una curiosità : nelle scorse reilese si pigiva il pulsante centrale sulla barra menù per fare scendere la finestra ...da naeey in poi non ha più funzionato ;c'è un' altro metodo

[rpadovani]

Posta /etc/apt/sources.list che proviamo a risolvere synaptic

[00 ubuntu]

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://archive.ubuntu.com/ubuntu oneiric main restricted
deb-src http://archive.ubuntu.com/ubuntu oneiric restricted main multiverse universe #Added by software-properties

## Major bug fix updates produced after the final release of the
## distribution.

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://archive.ubuntu.com/ubuntu oneiric universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://archive.ubuntu.com/ubuntu oneiric multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.

deb http://archive.ubuntu.com/ubuntu oneiric-security main restricted
deb-src http://archive.ubuntu.com/ubuntu oneiric-security restricted main multiverse universe #Added by software-properties
deb http://archive.ubuntu.com/ubuntu oneiric-security universe
deb http://archive.ubuntu.com/ubuntu oneiric-security multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

## Major bug fix updates produced after the final release of the
## distribution.
deb http://archive.ubuntu.com/ubuntu oneiric-updates main restricted
deb-src http://archive.ubuntu.com/ubuntu oneiric-updates restricted main multiverse universe #Added by software-properties

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://archive.ubuntu.com/ubuntu oneiric-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://archive.ubuntu.com/ubuntu oneiric-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.


## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://archive.ubuntu.com/ubuntu oneiric-proposed restricted main multiverse universe
deb-src http://archive.ubuntu.com/ubuntu oneiric-proposed restricted main multiverse universe #Added by software-properties

avverto che ho cancellato tutto da Sorgente
??? il problema più brutto è che da quando Accaunt Utente ho spuntato per non dover mettere la password

                                           
root@perfinstals:/home/perfinstals# users-admin
No protocol specified

(users-admin:3492): Gtk-WARNING **: cannot open display: :0.0

comunque c'è aptitude-gtk e apt-get

[clerville6]

Io proporrei di reinstallare...

[00 ubuntu]

vedrò ! ma a voi ci sono gli apps in modalità classica senza effetti ? mi date uno screenshot ! voglio vedere la barra ...basta premere la ruota dentata a fianco al rigo di comando password all'avvio (prima di fare la password) .