Linked Questions

1
vote
4answers
4k views

Can't upgrade 12.04 from 11.04 [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM I have an 11.04 machine, and I'd like to upgrade to 12.04. I'm using the Update Manager to do so. It ...
0
votes
1answer
2k views

Some index files failed to download [duplicate]

When I ran sudo apt-get update then I found some error. The Error is like below: W: Failed to fetch cdrom://Ubuntu 13.04 _Raring Ringtail_ - Release amd64 ...
0
votes
1answer
2k views

Problem in apt-get update - Ubuntu 12.04? [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM How to resolve the following error message? Error Message: W:Failed to fetch cdrom://Ubuntu 12.04.1 LTS ...
0
votes
1answer
1k views

Update fails after checking all settings for system updates [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM W:Failed to fetch cdrom://Ubuntu 12.04 LTS Precise Pangolin - Release i386 ...
2
votes
1answer
799 views

Cannot get Ubuntu 12.04 to update [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM I have been using Ubuntu for about 6 months now without any problems until I ran the update manager ...
0
votes
1answer
1k views

apt-get update error problem [duplicate]

Hello everytime I run sudo apt-get update I get the following error message. Any help would be great. Thanks. colm@UBU:~$ sudo apt-get update Ign cdrom://Ubuntu 12.04 LTS _Precise Pangolin_ - Beta ...
0
votes
0answers
1k views

Software Updater fails to fetch and download [duplicate]

I am totally new to Ubuntu and even though that I have some problems with it I like it a lot. And in the previous version I did solve quite some problems and I was happy that I could. But in 12.10 ...
1
vote
0answers
1k views

Why is Update Manager giving “Failed to fetch CD-ROM…” errors? [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM When I check for updates, I get this the message: W:Failed to fetch cdrom://Ubuntu 12.04 LTS _Precise ...
0
votes
1answer
937 views

How to fix “Failed to fetch” repository errors? [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM This is basically what I'm getting after trying to add repositories so that I can add lenses. Any help ...
0
votes
1answer
406 views

trouble in updating my xubuntu 12.04.02 [duplicate]

When I try tp update my xubuntu in "Update Manager" I get this error: Failed to download repository information When I try to update through terminal I get this: W: Failed to fetch cdrom://Xubuntu ...
1
vote
0answers
342 views

Update Manager Not working due to missing CD-ROM [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM W:Failed to fetch cdrom://Ubuntu 11.10 Oneiric Ocelot - Release i386 ...
0
votes
1answer
292 views

How di I fix this Synaptic manager error [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM Synaptic manager is giving me the following error: Failed to fetch cdrom://Ubuntu 11.04 _Natty Narwhal_ ...
1
vote
0answers
191 views

Duplicated sources problem [duplicate]

What should I do? I want to fix grub error. I already did that once from ubuntu LiveCD and it worked, but now I have this problem: W: Duplicate sources.list entry cdrom://Ubuntu 12.04.1 LTS _Precise ...
0
votes
1answer
99 views

how can i fix those failed? [duplicate]

W: Failed to fetch cdrom://Ubuntu-Studio 12.10 _Quantal Quetzal_ - Release amd64 (20121017.1)/dists/quantal/main/binary-amd64/Packages Please use apt-cdrom to make this CD-ROM recognized by APT. ...
0
votes
0answers
22 views

What are “Failed to fetch cdrom” errors in Update Manager and how do I fix them? [duplicate]

Possible Duplicate: Failed to download repository information due to missing CDROM Whenever I run update-manager, I am getting the following error: Failed to fetch cdrom://Ubuntu 10.04.2 ...

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