Questions about updates. This is a very general tag. If you have a tag that's more specific (e.g. the package name that your question is about) please use that one.

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Hash sum mismatch during apt-get update

I did few things with apt-keys while manually trying to install node 4. I did following things in no particular order: 1953 sudo rm -rf webupd8team-java-precise.list* 1954 more ...
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0answers
7 views

Error encounter while processing

Running on LTS 12.04; I know it has been asked quit a few times here, but none were useful for me to solve this problem: Processing triggers for libreoffice-common ... Errors were encountered while ...
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1answer
24 views

Ubutu 14.04LTS updates

Recently I've experienced a wifi connection crash, after a routine update. After some unsuccessful trials as recommended by users, I had to reinstall Ubuntu. Now I have again automatic ...
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1answer
27 views

Not able to install anything and update on ubuntu 14.10 [on hold]

Here are my content of /etc/apt/sources.list : # deb cdrom:[Ubuntu 14.10 _Utopic Unicorn_ - Release amd64 (20141022.1)]/ utopic main restricted # See http://help.ubuntu.com/community/UpgradeNotes ...
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0answers
18 views

How to handle Ignored lists of packages got with sudo apt-get update?

Running the command sudo apt-get update | grep Ign in bash of my Ubuntu 15.10 I got the following: Ign http://dl.google.com stable InRelease Ign http://dl.google.com stable InRelease Ign ...
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17 views

Sudo apt-get update, strange many errors [duplicate]

While I'm doing the classic sudo apt-get update I obtain these strange errors. W: Failed to fetch http://it.archive.ubuntu.com/ubuntu/dists/trusty-updates/main/source/Sources Hash Sum mismatch W: ...
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17 views

updating Ubuntu, version differences

Okay, so after looking through the forum and carefully checking the 'may already have your answer' section. I have decided to ask this question. First some background, I'm in charge of about 9 Linux ...
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0answers
479 views

Ubuntu 15.10 messed graphics after latest update

After latest Ubuntu auto-update, my whole system is messed up but most important one for me is strange icons. The icons are pixelated in launcher and System settings. There is some kind of black ...
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0answers
15 views

How to install packages from local files?

I'm on an Ubuntu 14.04 64-bit system. I ran sudo apt-get update and got this error :- W: Failed to fetch http://archive.getdeb.net/ubuntu/dists/trusty-getdeb/apps/binary-amd64/Packages 403 ...
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0answers
11 views

How can I fix broken package system?

I have tried apt-get -f install and several other commands but I can't seem to remove the package that has the errors, which also seems to be libpam-systemd:amd64
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1answer
11 views

Application (tvheadend) not updating

I have TVheadend running on a Ubuntu server. The problem is I want to update to the latest unstable release version but I'm having some problems. When I check the version in the GUI and using ...
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1answer
23 views

How do i install python 3.5?

I think installed python 3.5, i have the python 3.5 idle3 on my desktop, but when i write in the the command python -- version the output is 2.7.0.1. How do i actually upgrade it to 3.5
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13 views

How to resolve “Failed to download repository information”?

i have seen this in older versions, but no solutions have helped i don't want to re install Linux because i am already on 14.04 below is my sources.list sorry can't post links, i don't have enough ...
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1answer
17 views

Ubuntu Mozilla Security, do I need this? General questions

I was searching for info on enabling/disabling javascript in firefox, some pages I need to have it function and without the java they're broke. I came across this and was wondering is this something ...
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1answer
35 views

Is it okay to run the software updater frequently? [on hold]

I’m asking this because I’m just scared in case it installs a unstable version of something (like Firefox or steam etc...) then either the application wont work or my boot order changes serverly (yeah ...
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0answers
13 views

Problem installing apache

I just tried this, but nothing seems to be working. I've done practically most of the instructions but I still get this: E: Sub-process /usr/bin/dpkg returned an error code (1)
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0answers
39 views

How to quickly get the reason for the most recent update of a package from the command-line?

Is there a command-line command I can run to quickly determine the reason for a package update? Ideally, a command that dumps a set of URLs to all of the relevant information. For example (it's a ...
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0answers
35 views

Dad tried to upgrade to 15.10, now it wont boot anymore. Can I reset it?

He tried to upgrade from 14.04 I believe to 15.10, now after he types in his password it looks like this: http://imgur.com/AZqSWal It's an AIO desktop from asus core i5 with a nvidea 540m connected ...
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0answers
15 views

Problemas getting update

im kind of new with ubuntu and im getting this message every time i try to update with sudo apt-get update: what i get in the terminal Please someone who can help me?
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0answers
27 views

No internet connection on ubuntu 14.04.3 lts after update

I'm using ubuntu 14.04 lts and by mistake I restarted my machine during update installation, The machine now working without any internet connection I tried to download network .deb package and re ...
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0answers
16 views

dependency issues while installing phpmyadmin on PHP7

The following packages have unmet dependencies: phpmyadmin : Depends: php-gettext but it is not going to be installed Recommends: php5-gd but it is not going to be installed or ...
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1answer
16 views

selectively disable automatic download of updates of i386 packages information in repositories

How is it possible to selectively disable automatic download of updates (after sudo apt-get update) of only i386 packages information in repositories in Ubuntu 15.10 64 bit?
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0answers
25 views

how can I fix this this update problem? [duplicate]

> W: Failed to fetch cdrom://Ubuntu 12.04.4 LTS _Precise Pangolin_ - > Release amd64 > (20140204)/dists/precise/restricted/binary-amd64/Packages Please use > apt-cdrom to make this CD-ROM ...
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1answer
26 views

update-manager frozen or stuck

I am working with: ...
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0answers
22 views

BQ E4.5 no OTA-9 update

So I own an BQ E4.5 Ubuntu Touch edition, so far I have recieved every update right on the day of the release or the next day, since OTA-9 (OTA-9 is scheduled for release on January 20, 2016.) I still ...
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0answers
29 views

apt-get update failure, unable to connect proxy addess

I have a dual boot (Windows 7 professional+ Ubuntu server 14.04) Dell Precision Tower 7810. The machine is connected to proxy server (http://192.168.128.1:8080) via LAN (static IP). My machine is ...
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0answers
14 views

Linux Freezing and Problems with updates

I've been having some weird Linux problems recently. Twice now my system has frozen. I've been able to move my mouse but nothing else. I ended up doing a hard restart each time. Additionally, when I ...
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0answers
24 views

I want to delete three archive files which are in boot

I have problem with the updates. Whenever I start an update I am told the boot record is too small and I need to clear some space. I have looked in the boot directory and there are three files: ...
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0answers
16 views

How can I fix this update error into Lubuntu 15.10

Each time I ask the system to update and/or upgrade from the repositories, I get the following update error message: Why is this? How can I fix it?
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0answers
9 views

why in installing traceroute retruns some errors? [duplicate]

dear i have ubuntu in vmware,i want to install traceroute, for installing it i first update repositories. sudo apt-get update after i typed: sudo apt-get install traceroute but it ...
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0answers
19 views

Why can't I install Chromium in 14.10? [closed]

When I search for Chromium in the Software Centre, I'm told it's available from the "universe" source. But when I click the "Use This Source" button, I get the error message "Failed To Download ...
0
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1answer
49 views

How to remove an apt repository that I added myself? [duplicate]

I was following an old tutorial and did an apt-get installed a repository (I think that's what it was) I am no ubuntu guru. Turns out that repo no longer exists, and when I now do an apt-get update I ...
0
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1answer
32 views

Update made my network stop working and receiving internal error message [duplicate]

I was notified with a bunch of updates just half an hour ago, mostly security updates in nature. Without thinking much I authenticated the installation. It required me to reboot to apply the changes. ...
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1answer
42 views

Wired connection (eth0) is working but network manager icon shows no network

After updating my network-manager, my wired connection continued to work, but it shows no notification; the double arrow is also missing, and the network manager just shows that "no connection" icon. ...
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0answers
19 views

After Update I'm Unable to Log In Either with GUI or in Terminal

I am running Ubuntu 14.04. After just doing an update, I am unable to login to my system. It never makes it to the log in screen. If I switch to a virtual terminal, I get a login prompt, but after ...
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0answers
26 views

Software update not working for Ubuntu 14.04 [closed]

When I run sudo apt-get update, I get the message - Unknown Multi-Arch type 'no' for package 'compiz-core'. Software Updater application is alos not working. I am using Ubuntu 14.04.
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1answer
57 views

Can't install new Program after update Ubuntu 14.04

Today, I lost my network manager after an update but brought it back with sudo service network-manager restart But now, I can't install new programs. running sudo apt-get install program_name ...
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0answers
18 views

Can't install packages as apt-get update not working [duplicate]

I am running Ubuntu 14.10 and Apt-get update is not working, its output is: build@build:~$ sudo apt-get update Ign http://dl.google.com stable InRelease Hit http://dl.google.com stable ...
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0answers
14 views

i cant update or install anything

plez help me i am new to ubuntu and i keep getting Fetched 3,854 kB in 13s (277 kB/s) Reading package lists... Error! W: GPG error: http://us.archive.ubuntu.com trusty Release: The following ...
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1answer
36 views

Failed to fetch APT update (Not a duplicate)

I've already checked this, this and this answers, none of them works in my case. Here is what I'm getting when I run sudo apt-get update on my 14.04 LTS laptop: Get:10 http://us.archive.ubuntu.com ...
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0answers
45 views

E: Some index files failed to download. They have been ignored, or old ones used instead

Here is my sources.list # deb cdrom:[Ubuntu 15.04 _Vivid Vervet_ - Release amd64 (20150422)]/ vivid main restricted # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer ...
0
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1answer
28 views

What's the best way to try newer versions?

I'm running Ubuntu 14.04 LTS in two computers. One is the desktop version, my alternate (and almost) everyday computer, and a second server (headless) version.Eventually the server will be a ...
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0answers
11 views

Unable to update, due to Clearsigned isn't valid error

I am getting this problem while updating. Kindly help and explain what just happened here! prakhar@prakhar-Latitude-3440:~$ sudo apt-get update [sudo] password for prakhar: Get:1 ...
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0answers
32 views

Trying to install Spotify

I am kind of new to Ubuntu and I have been trying to install Spotify for hours. I have tried the following commands sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys ...
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0answers
9 views

How to install new LINUX version along with LINUX FIRMWARES in Ubuntu 12.04? [duplicate]

I am facing a peculiar position after reinstalling Ubuntu 12.04 LTS. I have a separate / and /home folder. After running the command uname -r, i see that the linux running on my laptop has version ...
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0answers
12 views

Xubuntu Individual Package update

I have Xubuntu 14.04 on my system. My Wireless connection is very poor, when i try to download updates XFCE update manager is downloading 2 or 3 packages in same time. Is there any way to download ...
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0answers
14 views

Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages

Hello could some one please help me with this error. I'm trying to check for updates and I keep on getting this error. Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held ...
0
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1answer
163 views

Network manager gone after update [duplicate]

I did a software update on my HP 250 G3, after that the icon of the network manager is gone, connection is gone, if I plug an Ethernet cable in, nothing happens. If I go to settings > network, a pop ...
0
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1answer
46 views

Problem with Software & Updates

Original Question I had a problem as follows: W:Failed to fetch http://in.archive.ubuntu.com/ubuntu/dists/trusty/Release Unable to find expected entry 'restricted/source/Sources' in Release file ...
0
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1answer
41 views

How to install ubuntu software packages permanently

I am just executing these below commands frequently, But all the commands are working fine , and If I execute these commands after few more days, the same updates are getting downloaded , this ...