Ubuntu non si avvia più

[Oberdan51]

Ecco i passaggi che ho eseguito; ma non è cambiato nulla...

Codice: Seleziona tutto

root@ubuntu:/etc/apt# mv sources.list.d sources.list.d.rinominata

Codice: Seleziona tutto

root@ubuntu:/etc/apt# ls
apt.conf.d  preferences.d  sources.list  sources.list.d.rinominata  sources.list.save  sources.list~  trustdb.gpg  trusted.gpg	trusted.gpg.d  trusted.gpg~

Codice: Seleziona tutto

root@ubuntu:/etc/apt# sudo apt-get update
Ign http://it.archive.ubuntu.com trusty InRelease
Ign http://extras.ubuntu.com trusty InRelease                                  
Ign http://archive.canonical.com trusty InRelease                              
Get:1 http://it.archive.ubuntu.com trusty-updates InRelease [65.9 kB]          
Get:2 http://extras.ubuntu.com trusty Release.gpg [72 B]                       
Hit http://archive.canonical.com quantal InRelease                             
Ign http://download.bitdefender.com bitdefender InRelease                      
Get:3 http://it.archive.ubuntu.com trusty-proposed InRelease [65.9 kB]         
Hit http://download.bitdefender.com bitdefender Release.gpg                    
Get:4 http://archive.canonical.com trusty Release.gpg [916 B]                  
Get:5 http://security.ubuntu.com trusty-security InRelease [65.9 kB]           
Hit http://extras.ubuntu.com trusty Release                                    
Hit http://download.bitdefender.com bitdefender Release                        
Hit http://repo.acestream.org trusty InRelease                                 
Hit http://it.archive.ubuntu.com trusty-backports InRelease                    
Get:6 http://archive.canonical.com trusty Release [9359 B]                     
Hit http://it.archive.ubuntu.com trusty Release.gpg                            
Hit http://www.mediahuman.com trusty InRelease                                 
Hit http://it.archive.ubuntu.com trusty Release                                
Hit http://archive.canonical.com quantal/partner amd64 Packages                
Get:7 http://it.archive.ubuntu.com trusty-updates/main Sources [422 kB]        
Hit http://download.bitdefender.com bitdefender/non-free amd64 Packages        
Hit http://www.mediahuman.com trusty/main amd64 Packages                       
Hit http://download.bitdefender.com bitdefender/non-free i386 Packages         
Hit http://extras.ubuntu.com trusty/main Sources                               
Hit http://archive.canonical.com quantal/partner i386 Packages                 
Hit http://extras.ubuntu.com trusty/main amd64 Packages                        
Hit http://repo.acestream.org trusty/main amd64 Packages                       
Hit http://extras.ubuntu.com trusty/main i386 Packages                         
Get:8 http://it.archive.ubuntu.com trusty-updates/restricted Sources [6322 B]  
Hit http://www.mediahuman.com trusty/main i386 Packages                        
Get:9 http://security.ubuntu.com trusty-security/main Sources [162 kB]         
Hit http://repo.acestream.org trusty/main i386 Packages                        
Get:10 http://archive.canonical.com trusty/partner amd64 Packages [5349 B]     
Get:11 http://it.archive.ubuntu.com trusty-updates/universe Sources [209 kB]   
Get:12 http://archive.canonical.com trusty/partner i386 Packages [5770 B]      
Get:13 http://it.archive.ubuntu.com trusty-updates/multiverse Sources [7435 B] 
Get:14 http://archive.canonical.com trusty/partner Translation-en [4207 B]     
Get:15 http://it.archive.ubuntu.com trusty-updates/main amd64 Packages [1104 kB]
Get:16 http://security.ubuntu.com trusty-security/restricted Sources [4931 B]  
Ign http://extras.ubuntu.com trusty/main Translation-en                        
Ign http://extras.ubuntu.com trusty/main Translation-it                        
Get:17 http://security.ubuntu.com trusty-security/universe Sources [81.1 kB]   
Ign http://archive.canonical.com quantal/partner Translation-en                
Ign http://archive.canonical.com quantal/partner Translation-it                
Get:18 http://security.ubuntu.com trusty-security/multiverse Sources [3261 B]  
Ign http://repo.acestream.org trusty/main Translation-en                       
Get:19 http://security.ubuntu.com trusty-security/main amd64 Packages [765 kB] 
Ign http://download.bitdefender.com bitdefender/non-free Translation-en        
Ign http://repo.acestream.org trusty/main Translation-it                       
Ign http://download.bitdefender.com bitdefender/non-free Translation-it        
Get:20 http://it.archive.ubuntu.com trusty-updates/restricted amd64 Packages [17.2 kB]
Get:21 http://it.archive.ubuntu.com trusty-updates/universe amd64 Packages [475 kB]
Get:22 http://security.ubuntu.com trusty-security/restricted amd64 Packages [14.2 kB]
Get:23 http://security.ubuntu.com trusty-security/universe amd64 Packages [247 kB]
Get:24 http://security.ubuntu.com trusty-security/multiverse amd64 Packages [4803 B]
Get:25 http://it.archive.ubuntu.com trusty-updates/multiverse amd64 Packages [14.6 kB]
Get:26 http://it.archive.ubuntu.com trusty-updates/main i386 Packages [1047 kB]
Get:27 http://security.ubuntu.com trusty-security/main i386 Packages [709 kB]  
Get:28 http://security.ubuntu.com trusty-security/restricted i386 Packages [13.9 kB]
Get:29 http://security.ubuntu.com trusty-security/universe i386 Packages [235 kB]
Get:30 http://security.ubuntu.com trusty-security/multiverse i386 Packages [4950 B]
Get:31 http://security.ubuntu.com trusty-security/main Translation-en [413 kB] 
Get:32 http://www.mediahuman.com trusty/main Translation-en              
Ign http://www.mediahuman.com trusty/main Translation-en                       
Get:33 http://www.mediahuman.com trusty/main Translation-it                    
Ign http://www.mediahuman.com trusty/main Translation-it                       
Get:34 http://security.ubuntu.com trusty-security/multiverse Translation-en [2564 B]
Get:35 http://security.ubuntu.com trusty-security/restricted Translation-en [3556 B]
Get:36 http://security.ubuntu.com trusty-security/universe Translation-en [134 kB]
Get:37 http://it.archive.ubuntu.com trusty-updates/restricted i386 Packages [17.1 kB]
Get:38 http://it.archive.ubuntu.com trusty-updates/universe i386 Packages [461 kB]
Get:39 http://it.archive.ubuntu.com trusty-updates/multiverse i386 Packages [15.0 kB]
Get:40 http://it.archive.ubuntu.com trusty-updates/main Translation-en [549 kB]
Get:41 http://it.archive.ubuntu.com trusty-updates/multiverse Translation-en [7616 B]
Get:42 http://it.archive.ubuntu.com trusty-updates/restricted Translation-en [4021 B]
Get:43 http://it.archive.ubuntu.com trusty-updates/universe Translation-en [254 kB]
Get:44 http://it.archive.ubuntu.com trusty-proposed/main amd64 Packages [17.7 kB]
Get:45 http://it.archive.ubuntu.com trusty-proposed/restricted amd64 Packages [774 B]
Get:46 http://it.archive.ubuntu.com trusty-proposed/multiverse amd64 Packages [28 B]
Get:47 http://it.archive.ubuntu.com trusty-proposed/universe amd64 Packages [11.3 kB]
Get:48 http://it.archive.ubuntu.com trusty-proposed/main i386 Packages [13.0 kB]
Get:49 http://it.archive.ubuntu.com trusty-proposed/restricted i386 Packages [771 B]
Get:50 http://it.archive.ubuntu.com trusty-proposed/multiverse i386 Packages [28 B]
Get:51 http://it.archive.ubuntu.com trusty-proposed/universe i386 Packages [10.3 kB]
Get:52 http://it.archive.ubuntu.com trusty-proposed/main Translation-en [9780 B]
Get:53 http://it.archive.ubuntu.com trusty-proposed/multiverse Translation-en [28 B]
Get:54 http://it.archive.ubuntu.com trusty-proposed/restricted Translation-en [281 B]
Get:55 http://it.archive.ubuntu.com trusty-proposed/universe Translation-en [10.0 kB]
Hit http://it.archive.ubuntu.com trusty-backports/universe amd64 Packages      
Hit http://it.archive.ubuntu.com trusty-backports/restricted amd64 Packages    
Hit http://it.archive.ubuntu.com trusty-backports/multiverse amd64 Packages    
Hit http://it.archive.ubuntu.com trusty-backports/main amd64 Packages          
Hit http://it.archive.ubuntu.com trusty-backports/universe i386 Packages       
Hit http://it.archive.ubuntu.com trusty-backports/restricted i386 Packages     
Hit http://it.archive.ubuntu.com trusty-backports/multiverse i386 Packages     
Hit http://it.archive.ubuntu.com trusty-backports/main i386 Packages           
Hit http://it.archive.ubuntu.com trusty-backports/main Translation-en          
Hit http://it.archive.ubuntu.com trusty-backports/multiverse Translation-en    
Hit http://it.archive.ubuntu.com trusty-backports/restricted Translation-en    
Hit http://it.archive.ubuntu.com trusty-backports/universe Translation-en      
Hit http://it.archive.ubuntu.com trusty/main Sources                           
Hit http://it.archive.ubuntu.com trusty/restricted Sources                     
Hit http://it.archive.ubuntu.com trusty/universe Sources                       
Hit http://it.archive.ubuntu.com trusty/multiverse Sources                     
Hit http://it.archive.ubuntu.com trusty/main amd64 Packages                    
Hit http://it.archive.ubuntu.com trusty/restricted amd64 Packages              
Hit http://it.archive.ubuntu.com trusty/universe amd64 Packages                
Hit http://it.archive.ubuntu.com trusty/multiverse amd64 Packages              
Hit http://it.archive.ubuntu.com trusty/main i386 Packages                     
Hit http://it.archive.ubuntu.com trusty/restricted i386 Packages               
Hit http://it.archive.ubuntu.com trusty/universe i386 Packages                 
Hit http://it.archive.ubuntu.com trusty/multiverse i386 Packages               
Hit http://it.archive.ubuntu.com trusty/main Translation-en                    
Hit http://it.archive.ubuntu.com trusty/main Translation-it                    
Hit http://it.archive.ubuntu.com trusty/multiverse Translation-en              
Hit http://it.archive.ubuntu.com trusty/multiverse Translation-it              
Hit http://it.archive.ubuntu.com trusty/restricted Translation-en              
Hit http://it.archive.ubuntu.com trusty/restricted Translation-it              
Hit http://it.archive.ubuntu.com trusty/universe Translation-en                
Hit http://it.archive.ubuntu.com trusty/universe Translation-it                
Fetched 7707 kB in 10s (732 kB/s)                                              
Reading package lists... Done

Codice: Seleziona tutto

root@ubuntu:/etc/apt# apt-get install grub grub2-common
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 grub2-common : Conflicts: grub (< 0.97-54) but 0.97-29ubuntu66 is to be installed
E: Unable to correct problems, you have held broken packages.

[Roberto Pontecorvi]

Hai provato ad installare "boot-repair" sul tuo sistema e fallo lavorare con il SO, in uso, avviato? - https://wiki.ubuntu-it.org/Amministrazi ... BootRepair

[Oberdan51]

Hai provato ad installare "boot-repair" sul tuo sistema e fallo lavorare con il SO, in uso, avviato? - https://wiki.ubuntu-it.org/Amministrazi ... BootRepair

Sì certo... il mio primo post parte proprio dalla mancata soluzione del problema da parte di boot-repair e dall'assordante silenzio del suo gruppo di supporto, al quale mi sono rivolto con fiducia in prima istanza. Temo che si stia avvicinando a grandi passi la cosa che più avrei voluto evitare: l'installazione ex novo.

[Roberto Pontecorvi]

Così ho scaricato "Boot-Repair-Disk", l'ho masterizzato su una chiavetta USB live e finalmente ho riavviato il sistema da qui (come UEFI) con connessione Internet disponibile.
Ho cliccato su "Riparazione raccomandata", poi ho aperto una finestra di terminale per eseguire le righe di comando richieste, ottenendo questo risultato:

Non mi pare che in questo modo tu abbia installato "boot-repair" sul tuo SO. Se non fosse che tu il SO lo abbia sulla pen-drive??? Perchè dall'errore, che indichi nel primo post, sembra che non trova la UID (indirizzo fisico della partizione di ubuntu). O forse ho capito male io???

[Oberdan51]

Così ho scaricato "Boot-Repair-Disk", l'ho masterizzato su una chiavetta USB live e finalmente ho riavviato il sistema da qui (come UEFI) con connessione Internet disponibile.
Ho cliccato su "Riparazione raccomandata", poi ho aperto una finestra di terminale per eseguire le righe di comando richieste, ottenendo questo risultato:

Non mi pare che in questo modo tu abbia installato "boot-repair" sul tuo SO. Se non fosse che tu il SO lo abbia sulla pen-drive??? Perchè dall'errore, che indichi nel primo post, sembra che non trova la UID (indirizzo fisico della partizione di ubuntu). O forse ho capito male io???

Mi pare di aver scritto chiaramente di aver scaricato "Boot-Repair-Disk", di aver creato una chiavetta USB live e di aver fatto il boot da lì. Esattamente come consigliato sulla pagina del progetto boot-repair.