Questions about the graphical interface update-manager, as opposed to the command line apt-get.

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1answer
264 views

Ubuntu 12.04 updater not working

This is the error I keep on getting when I try to update anything. Ign cdrom://Ubuntu 12.10 _Quantal Quetzal_ - Release amd64 (20121017.5) quantal InRelease Ign cdrom://Ubuntu 12.10 _Quantal Quetzal_ ...
0
votes
1answer
63 views

Trying to upgrade to 14.04 from 13.10, and I keep getting the same error message

I've had no problems upgrading from one version of Ubuntu to the next until lately. Now, every time I attempt to upgrade, I get the following error message: W:Failed to fetch ...
1
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1answer
2k views

Software Updater fail, and “apt-get update” throws “Invalid operation update” - what next?

I'm running a fairly vanilla 14.04 Ubuntu on a newish HP desktop. Just yesterday I got the dreaded "Failed to download repository information": A screenshot of this window has been seen on ...
0
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1answer
174 views

12.04 .. Red Circle Icon in top right corner - can't remove [duplicate]

Good morning, I am new to the whole "Ubuntu" system, I havean elementary OS, version 0.2.1 "Luna" 64 bit, Built on 12.04.. Everything was working fine up until I was in the software center ...
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0answers
81 views

After Software update on 7/9/2014 I cannot get to the desktop screen

System info MotherBoard: Asus z87-c CPU: Intel i5-4670k Memory: 8gb corsair 1600hz Network card: Asus PCE-AC68, Realtek PCIe GBE(built into motherboard) Sound Card: external ARCAM irDAC, Asus Essence ...
2
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0answers
492 views

Can't Launch Software Updater From Toolbar

I was able to do it last week but, now, the Software Updater does not respond to clicks. Everything else in the toolbar does. The icon is green which indicates that there are updates available. I ...
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0answers
25 views

problem is upgrading to ubuntu 13.04 [duplicate]

I am fairly new to the Linux world. I was trying to update from 12.10 to 13.04 and when I try to run software updater I got this error message saying : Failed to download repository information ...
7
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1answer
5k views

“no public key available” while upgrading using update-manager

I decided to upgrade 12.04 to Ubuntu 14.04 latest. I followed... sudo update-manager -d Then it's opening the update-manger GUI. After clicking the upgrade button It's return the below error list: ...
0
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1answer
60 views

Can't refresh packages in Update Manager [duplicate]

In Update Manager I try to update the list of packages and I get a window titled synaptic with the following output Failed to fetch ...
0
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1answer
112 views

How to update manual page in Ubuntu 12.04?

I was planning to view manual page for 'ip' command for usage on 'ip tuntap'. To my surprise, there was no 'tuntap' pattern in that manual page. However 'ip tuntap' is well-supported when I try to use ...
0
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2answers
362 views

Upgrade Firefox fails. lzma error: compressed data is corrupt

Firefox fails to update due to corrupted download (deb) Preparing to unpack .../firefox_32.0+build1-0ubuntu0.14.04.1_i386.deb ... Unpacking firefox (32.0+build1-0ubuntu0.14.04.1) over ...
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2answers
118 views

Unable to upgrade from 12.04 to 14.04

THis is the error message i get: An unresolvable problem occurred while initializing the package information. Please report this bug against the 'update-manager' package and include the following ...
0
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0answers
110 views

after installing ubuntu 14.04 it shows the disk drive is not ready or not present

I have installed ubuntu 14.04. But when I restart then it shows that "the disk drive is not ready or not present". How can i solve this problem???
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0answers
39 views

Software Update Problem. Unable to select the displayed update [duplicate]

What is with it? why am i unable to select and update it?
0
votes
1answer
1k views

Error on installing upstream kernel

I tried to install latest upstream kernel(linux-headers-3.17.0-031700rc2-generic_3.17.0-031700rc2.201408251935_amd64.deb) from here but installation failed with this error: user@user-pc:~$ sudo dpkg ...
0
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0answers
858 views

Package Operation Failed

So, after an update to 14.04 it's been running okay for some time and then the errors came in. I was suddenly unable to install packages. The usual Automatic Updates thing just kept failing with ...
1
vote
1answer
953 views

Stuck in low-graphics mode, normal method not working

I just got a notification to take the Ubuntu 14.04 update. What could go wrong, right? I'm stuck in low-graphics mode. It's similar to this question. The problem is Ctrl+Alt+F1 doesn't take me to a ...
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0answers
17 views

update-manager -d Question [duplicate]

I found the following command sequence in an older Linux/Ubuntu 'bible'published in 2006: sudo apt-get update sudo apt-get dist-upgrade Question: I'm curious - does update-manager -d accomplish ...
0
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0answers
139 views

why do I have a red stop sign at the right top of my screen?

I have this red stop sign at the top, I can't get rid of it, when I click it, it says: "An error occurred, please run Package Manager from the right-click menu or apt-get in a terminal to see what is ...
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0answers
10 views

Software-Update 14.04 LTS impossible [duplicate]

I am new to Ubuntu. When clicking update, following message appears: Installation of packages required, which can not be trusted. This process requires the installation of packages from unsigned ...
3
votes
2answers
322 views

Update-manager fails silently on 14.04

I recently reinstalled a lubuntu from scratch, to upgrade to 14.04. Everything's working as expected, except for the update-manager that silently fails when trying to upgrade my system's packages. It ...
0
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0answers
145 views

Errors updating ubuntu 12.04 LTS

i get Failed to fetch 404 errors by updating my ubuntu 12.04 LTS. I think my proxy is configured well: etc/environment http_proxy="http://WebProxy:81/" Furthermore i tried to update from ...
0
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1answer
83 views

Why does 14.04 say there are no updates, when there are?

Why does Update Manager in 14.04 currently say it's up-to-date when apt-get upgrade shows there are updates to install?
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2answers
291 views

Ubuntu 12.04 - after update it boots in command line only (no windows manager)

I have Ubuntu 12.04, which has been working great for me since I installed it a year ago. Yesterday I ran the updates that update manager recommended. (Last time I ran updates before was about a week ...
2
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0answers
88 views

Small blank Software Updater window

This just recently started happening, and I'm not sure why. Doesn't bother me too much, as I usually apt-get update/upgrade when needed, but it is kind of annoying. Just curious if anyone has seen ...
2
votes
2answers
234 views

Not able to clean out old kernel files in /boot [duplicate]

I am trying to Update my server navin@ubuntu:~$ sudo apt-get dist-upgrade Reading package lists... Done Building dependency tree Reading state information... Done You might want to run 'apt-get -f ...
0
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0answers
28 views

I can not download anything [duplicate]

I am very new to ubuntu but decided to wipe my windows 7 and install it. I can not download anything from the software center. This is the error message I get. I can use the web in all other ways ...
1
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1answer
295 views

Distribution upgrade (12.04 -> 14.04 LTS) halted while unpacking/installing packages

As the title states...it just stopped unpacking/installing. "Preparing to unpack .../lirc_0.9.0-0ubuntu5_amd64.deb ..." then stopped in its tracks. Everything else is still running. The update ...
0
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1answer
156 views

How can I see and close active software manager processes?

I use the Lubuntu 14.04 version on my eeepc netbook. To install Skype, I downloaded the package and I'm using the "Installatore applicazioni" (in english, "Package installer" I guess). Before starting ...
0
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1answer
320 views

Trying to upgrade from 12.10 to 14.04 and not having any luck…404 error occurs [duplicate]

This is a long winded question so bear with me! I am trying to upgrade my 12.10 Quental Ubuntu to the 14.04 version. This has led to a problem within my system not being able to update. For ...
1
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0answers
40 views

Ubuntu 12.04 update nightmare and grub tiny problem

I had some problems with the updates lately. It started with the update manager refusing to update because it requires installation of untrusted packages. I used : sudo apt-get update && sudo ...
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0answers
24 views

Can't fetch the latest ubuntu upgrade on ubuntu 11.04 [duplicate]

I just started up an old laptop with an old version of ubuntu (11.04). It won't let me download applications (it throws some Untrusted sources error), so I'm trying to update to a new version. In ...
2
votes
1answer
8k views

How to solve problem with repositories and update information is outdated message 14.04

I am still new to linux and currently using 14.04 and not sure what to do to solve this situation. The problem arose as I was just trying to install spotify following this guide and I found myself ...
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0answers
17 views

Ubuntu 14.04 How to fix these problem to update system? [duplicate]

Falhou ao buscar http: //br.archive.ubuntu.com/ubuntu/dists/natty-backports/main/source/Sources 404 Not Found [IP: 200.236.31.4 80] Falhou ao buscar http: ...
0
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0answers
62 views

Ubuntu Software Center and Software Updater not responding after installing itunes

After installing itunes unsuccessfully,my Ubuntu Software Center crashed and will not relaunch, my Software Updater does not repond and now I was unable to install a new printer on Ubuntu (Canon ...
0
votes
2answers
2k views

“No suitable download server found” [duplicate]

I bumped into the problem that I can't download any updates or new packages. I had this problem before which I could solve through several steps sudo rm /var/lib/apt/lists/* -vf sudo apt-get clean ...
0
votes
1answer
106 views

Error when loading update manager [duplicate]

Getting following error when launching update manager: Could not initialize the package information An unresolvable problem occurred while initializing the package information. Please ...
0
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0answers
78 views

I can't do updates, the manager won't show

Here's a screencap, it's been stuck like that since I last updated 8 days ago. What should I do, reinstall the update manager, or something in the terminal? I'd like at least to make it work again. ...
0
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0answers
204 views

When will the update from 12.04 to 14.04.01 be available through update manager?

Does anyone know when the update from 12.04 to 14.04.01 be available through update manager? Or is it already available?
2
votes
1answer
236 views

How to roll back hardware updates? [duplicate]

I just did the hardware updates available through the update manager, this is the first time I had ever seen or heard of a hardware update but I figured it would be legit because it was coming from ...
1
vote
1answer
93 views

12.10: unable to upgrade/install softwares [duplicate]

i have changed new release with old release in order to update also unchecked ppa. please help me out.im getting a getting a error message: W: Failed to fetch ...
0
votes
1answer
54 views

update manager unable to detect internet

My Ubuntu 12.04 update manager is unable to connect to the internet. I was able to download updates a month back with my older internet connection. Now with my new internet connection , I am able ...
0
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0answers
192 views

Software Updater broken?

That's the result I got when I tried to update the system. By working with the Software and Updates settings, fetching some keys from the key server, and working with apt-get in the terminal, I ...
2
votes
0answers
1k views

Ubuntu 14.04 failed to update W:Failed to fetch cdrom: [duplicate]

Executingsudo apt-get update from terminal gives this output: W:Failed to fetch cdrom://Ubuntu 14.04.1 LTS Trusty Tahr - Release i386 (20140722.2)/dists/trusty/main/binary-i386/Packages Please ...
1
vote
1answer
67 views

Ubuntu 12.04 Lts Gnome 3 No Update Manager

It bugs me to always log in to the Unity desktop to check for updates and install them. Is there any way to get the manager in gnome 3 or is there any specific command line to install the?
0
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0answers
107 views

How to solve the issue “Requires installation of untrusted packages”

This seems different from this question : Requires installation of untrusted packages? When I clicked software updater, it loaded the update list first. Then, it required me to type my password. ...
0
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1answer
64 views

Apt-get says up to date, errors say no update log?

I am on a relatively fresh install of Ubuntu 14.04, but I have updated and upgraded with apt-get multiple times. The Software Updater confirms that I everything is up to date. But I frequently have ...
0
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1answer
503 views

404 error while checking for update [duplicate]

I tried to check for updates in mu ubuntu 14.04 and getting error W: Failed to fetch http://ppa.launchpad.net/jconti/gnome3/ubuntu/dists/trusty/main/binary-i386/Packages 404 Not Found W: Failed to ...
0
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2answers
35 views

What are the software updated when I updated through the default software updater gui?

Automatically the ubuntu asks for its users to update the latest updates, but all the time I am unaware what gets updated. How am I supposed to know what are the updates installed? how can I manage ...
2
votes
1answer
1k views

Can't upgrade from Ubuntu 10.10 to latest version

I'm using Ubuntu 10.10. I want to upgrade it to the latest version but I'm just unable to do so. When I press Alt+F2 and write upgrade-manager-c-d and run it, it says Error stating file ...