Ubuntu :: Upgrade Manager Calls These Things "Important Security Upgrades"
Mar 17, 2011
when i got my starling netbook 6 months ago it worked perfectly. due to upgrades since then i now have problems with printing, sound and videos. there are probably solutions to all of these things if i spent hours here on the forum asking questions, and trying different solutions, but it seems like a lot of work.
upgrade manager calls these things "important security upgrades". are they really important to security? would my computer be dangerously vulnerable to attack if i never did an upgrade?
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Aug 17, 2010
I grabbed Adobe AIR today, but it did not have 64-bit packages, or source. It claimed that you could install getlib(?), then force it to install with dpkg --force-arcitecture. I did so, and it runs fine.
Now, the Update Manager says that it cannot do a full upgrade. When I allow it to do a partial upgrade, it attempts to delete com.destroytoday.destroytwitter (the app I need AIR for.) Bottom line: Can I stop the Update Manager from removing this package? I can provide screenshots or logfiles on request.
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Mar 29, 2010
I'm running 10.04 and for several days now I get two packages that are grayed out and do not upgrade in upgrade-manager.
If I use the shell and apt-get I get the following message: The following packages have been kept back: firefox-gnome-support update-manager
The system is functioning well, but these 2 packages just linger as I process probably hundreds of lucid upgraded packages.
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Aug 25, 2010
(SYN=Synaptic Package Manager; UM=Update Manager)
Some reason recently the Update Manager has been saying it can only do partial upgrades, then it asks if I want to confirm the things, I look at them, they have a few set to upgrade, it also says it will remove certain packages that pretty much would render my computer useless.
Here's a screenshot of the box I took just a few seconds ago when I went to "Mark All Upgrades" in Synaptic Package Manager. You can see that wanting to remove important things like "ubuntu-desktop" and "network-manager". [URL]
I mean, I would love to upgrade my WebcamStudio etc to check out the newer version, but I'm not gonna upgrade it if I can't even access it! I'm planning on going back and manually checking the ones shown for upgrade after I get done posting this, and seeing if it might be a certain package.
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Jun 14, 2010
When I click "check" in Update Manager it tries to download 541 files, skiping each one and the giving me this message: Quote: W: GPG error: http://linux.dropbox.com karmic Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY FC918B335044912E W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://download.virtualbox.org karmic Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 54422A4B98AB5139
[Code]...
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Jun 20, 2011
I use joomla and it only works with php5.2
I keep having to downgrade because ubuntu tried to upgrade to php5.3 everytime I try to upgrade something.
For instance, I just upgraded wine and didnt notice php5.3 in there as a dependancy, so now have to downgrade AGAIN!
Is there a way to upgrade wine without upgrading php as well?
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Apr 28, 2011
I know 11.04 is available for download at the moment, but it isn't showing up in Update-Manager. I would just put it on a disk and install it that way, but I'm running 10.04 in Wubi. Update-Manager is currently set to receive all 'normal' releases.
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Nov 30, 2009
There are lots of updates in it. This is just a newly install fedora 12. I don't know which is necessary to update in SE.
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Nov 7, 2010
I decided to give Ubuntu another try and installed the Studio version. During my installation it asked whether I wanted the Realtime kernel or not. I chose yes as I figured it could come in handy when I work with audio.However since this version isn't exactly Ubuntu 10.10 as promoted , I decided to install Ubuntu Desktop on top of it (trough apt-get). For the full experience. ( im not even sure if it just installed extra software and added some folders)Now my questions are:1:The Realtime kernel is it now overwritten by any other kernel that came with the Desktop installation?
2: How will the updates handle my installation once i want to upgrade to, lets say, 11.04.I'm not really sure about how the system will look at things to upgrade. Will it look at my Desktop installation or my Ubuntu Studio? ( concerning the Realtime kernel as well).Just to add some more: I'm a total Linux Noob(although im not scared to use the Terminal)
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Nov 3, 2010
I'm running 9.10 and did not upgrade to 10.4 because I thought I'd just wait tor 10.10. However, if I go to Sys/Admin.>Update Manager>'check'>'install'>'check' I do not get informed of upgrade choices.I am trying not to do an install with this because then I would have to reload and reset everything including 80+ CD's. Please help if you can.I know I have to Ugrade to 10.4 before I can upgrade to 10.10, however my update manger offers neither option after installing updates and rechecking.
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Aug 27, 2010
I have had Hardy Heron 8.04 since 2008. Few problems, but when the red arrow indicated updates I clicked on it and it was for an upgrade to 10.04.I decided to upgrade but it didn't go well.I ended up with a black screen and white letters. I didn't know what to do.I don't know many commands.I posted here but got no response.I had no access to the Internet.I decided to reinstall Ubuntu 8.04 from the CD.At one point it asked me about a 10GB partition.I didn't really understand it at that point but clicked ok.When I got the computer running again I noticed that it was a new partition with 7 GB free space.What happened to all my precious other files?
I am panicking because I read a similar thread about a Windows/Ubuntu partition and the person was worried about losing all Windows files.I did back up the files on an external hard drive but not recently. Losing them would mean I had to make up a lot of work.
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Jun 20, 2010
I have upgraded my Ubuntu to 10.04, in hopes that my problem would dissapear. Sadly, it hasn't. You see, my archive manager isn't cooperating with me and it's not letting me download anything. For example, I tried to download Sony Vegas and it gave me the following error. (Among other things, but this data seems more important.)" End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In thelatter case the central directory and zipfile comment will be found on the last disk(s) of this archive. "
This occured when I tried to open the "SonyVegas 8.0 exe" . I have unzipped this file. I think "exe" has something to do with Windows, if so, is there a way I can convert this file so it can be adapted to my archive manager? Or is my archive manager not working, correctly? Does anyone else have these problems, also? Please, I want to be able to download things and my archive manager is the reason I can't.
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May 9, 2010
I'm trying to update an Ubuntu Server install to 10.04. I believe something went wrong when I upgraded it from 8.10 to 9.10 in the past. Currently /etc/apt/sources.list would indicate the system is running 9.10, but /etc/issue says 8.10, as does lsb_release -a.
apt-get update and apt-get upgrade show everything is up to date. When I do a do-release-upgrade it tells me that there are no upgrades available.
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May 25, 2010
I've recently installed the unattended-upgrades package on a few Ubuntu 9.04 servers, and it's working great to automatically install security upgrades. However, is there a way to have non-security upgrades automatically installed as well? The README for unattended-upgrades says it'll do security ones only.
My main goal is to have all package upgrades be installed unattended except for kernel and libc upgrades (I want to do those manually on my own time). I guess I could write a script that does 'apt-show-versions -u' to get a list of upgradable packages and then do 'apt-get install' on the packages if their names don't match linux-server, linux-image-server, or libc*, but I was hoping there's an easier way to accomplish this.
I've looked at 'aptitude safe-upgrade -y', but I think that'll install kernel and libc upgrades.
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Feb 10, 2010
I'm not sure if this is the right place to post this, but...well, I just installed Fedora after using Ubuntu for a while, and everything has been going good, except for installing upgrades. When I open the Update Manager, it says there is 399 updates. When I click install, after about ten seconds this pops up:Code:An internal system error has occuredA problem we were not expected has occured. Please report this bug in your distribution bugtracker wth the error description.
More details:
Error Type: <class 'yum.Errors.RepoError'>
Error Value: Error getting repository data for installed, repository not found
[code]....
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Apr 9, 2010
I just read an article saying some unflattering things about Ubuntu's use of sudo. My question is this true?[URL]..
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Oct 26, 2010
What is the real difference between system calls and normal function calls. Ultimately function calls too would be passed to kernel for some or the other work.
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Mar 29, 2010
I am looking for a basic guide to Linux security. I am assessing a multi-server farm and have very limited experience with Linux. Where can I get a list of basic things I should be looking at from a security standpoint, i.e. ports, vulnerabilities, users, etc? Looking for a checklist I can run through. We are running CentOS Linux 5.0.
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May 11, 2011
So it seems to me like upgrading to the newest 11.04 distro of ubuntu would be a great thing to do, but I've seen quite a few threads about bugs, problems, etc. Is this common? I am new to linux so I am not really sure how things usually work. Does it differ from system to system?
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Feb 10, 2010
I have just suscribed into this forum. I have a problem: my notebook (NOTEBOOK SATELLITE L300-SP5917A - INTEL CORE 2 DUO T6400 (2.00 GHZ - 2 MB L2 - 800MHZ FSB) - 15.4 WIDESCREEN TRUBRITE TFT LCD - 400 GB SATA 2 .5 5400 RPM - 3GB PC2-6400 DDR2) doesn't boot ubuntu after the last security upgrade. I have wubi installed.I have Windows Vista and Ubuntu in the boot menu. I select "Ubuntu" and that leads me to the GRUB shell. I'm new in linux. It seems that GRUB doesn't detect the kernel. Maybe the file menu.lst has been deleted, or something similar, but I can't make my ubuntu to boot.
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Feb 25, 2010
Pretty soon, I hope, I'll get my brand new PC and wish to install a Linux disto. on it. openSuse may be it But I read recently that people prefer to do a fresh install of a newer version of openSuse, instead of upgrading it, apparently because of problems that may occur by the upgrade. As I understand, this preference apply to all Linux distributions and not only openSuse. Thus I wonder if there's a Linux distro. that's best in handling upgrades?I don't want to make a fresh new install each and every time that my disro. has a new version. I'm afraid to lose the data in that installation, and backing-up the data would be a headache. Also I plan to install a Windows OS alongside the Linux one via the Dual Boot configuration.
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Jul 13, 2010
Is there an application in windows wherein you can see and manage the available shortcuts:
Keyboard shortcuts that calls applications
Keyboard shortcuts in applications
Built-in Windows shortcuts
So that you can actually see if you are repeating a keyboard shortcut or not. Because often times I tend to assign similar shortcuts to applications. Anything for windows(freeware), if this is available on linux then please share it.
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Jul 22, 2011
I'm working through some problems in a beginners programming book. The author mentions a formula for calculating the number of ways of picking out n things from a collection of m of them:
Code:
/ m m!
| | = -----------
n / n! (m-n)!
But he does not give a name for the formula. Does anyone happen to know what it is called? I need to do some related research.
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Jan 13, 2010
Today (13.1.2010) On my fedora 12 I've gotan popup, tah secutity updates are available for downloading etc... I've agreed and clicket install. After installation the computer had to be rebooted and after the reboot ... compiz stopped work! (this happens on my desktop computer and my laptop too! )
When I'm trying to manually start compiz I've got several errors:
Code:
And the updates, which were installed were (after I saw the problem on my dektop , before instlling updates on laptop i listed them out here):
Code:
This issue have to be connected with these updates (I've got the same issue on my laptop and desktop computer)
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Mar 3, 2011
i updated both browsers i have and lost my secure log-in pages (no padlocks showing ) concerning different Web mail accounts.Just before i did these updates i checked an unrelated thing on-line regarding my sound card of which i kept a copy of and got this message below :
!!ALSA/HDA dmesg
!!------------------
[ 12.762633] cfg80211: Calling CRDA for country: AM
[code]....
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Mar 15, 2010
I need to write a script. In which, the 2nd part commands need to run under another bash shell environment.The enter_antoher_bash_env.sh will setup a new shell environment, call "bash". The rest commands need to run under the new env. (I cannot change this script too. )If I run these command one by one manually, it works of course. If I put them into a script, enter_another_bash_env.sh won't return because it calls "bash" command inside.
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Apr 16, 2010
I am trying to upgrade from 9.10 to 10.04 beta. I tried ALT-F2 & ``update - manager -d'' but when Upate Manager opened, it did not give me the option of upgrading to 10.04 beta.
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May 4, 2010
How did it work out? What model machine are you using?
Just wanted to get some idea of stability/functionality.
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Mar 14, 2011
I'm running Ubuntu 10.10 and 2.6.35-27-generic. When I run the Upgrade Manager, the 'Distribution Upgrade' window pops up and in bold letters reads 'Running partial upgrade'.
The next line reads '>Preparing to upgrade' and sits there. Mean while, the process begins to perform a great deal of constant hard drive activity. The window's horizontal activity bar reads 'Calculating the changes' at the bottom of the 'Distribution Upgrade' window.
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May 1, 2011
Using Lubuntu 10.10. I uninstalled Apache Server (it was once installed). But the update manager is cites many new Apache updates that I need. But again Apache is not installed anymore. Synaptic says it's not installed. I have a checker for orphaned packages it says nothing about Apache. Why does the updater say this? Maybe there's a "residue" of Apache somewhere?
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