Ubuntu Networking :: Wireless Not Working After Installing Latest Update From Update Manager?

Sep 30, 2010

As the title says i updated my system which then needed a reboot. I also installed Mixxx djing software to try it out. So i thought id just restart the system. Usually when i boot into my desktop wireless automatically can connect to my router but not this time, wired only for now... i know theres tons of wireless issue threads but some more experienced users will be able to get straight to the point and run through some diagnostics with me.

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Ubuntu :: Update The Latest From Update Manager?

Sep 25, 2010

When I try to update the latest from Update Manager I get this message:

Please insert the disk labeled: Ubuntu 10.04.1 LTS _Lucid Lynx_ - Release i386 (20100816.1) in drive /cdrom/

I'm running 9.10. I don't know why I'm getting this message, does anyone here know why this is happening?

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Ubuntu Networking :: Running 9.10 (i386) With Latest Patches From Update Manager

Jan 21, 2010

I'm having problems installing Cowpatty

running make produces

cc -pipe -Wall -DOPENSSL -O2 -g3 -ggdb -c -o md5.o md5.c
md5.c:20:25: error: openssl/md5.h: No such file or directory
md5.c: In function md5_mac:
md5.c:28: error: MD5_CTX undeclared (first use in this function)
md5.c:28: error: (Each undeclared identifier is reported only once
md5.c:28: error: for each function it appears in.)

[Code].....

Running Ubuntu 9.10 (i386) with latest patches from update manager. If I try using the 4.2 archive I get the same result.

I have similar problems with aircrack-ng suite, but I'll leave that until later!

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Ubuntu Networking :: No Wireless After Latest Update?

Jan 9, 2010

Creating a new thread for the specific chipset. Laptop is an Acer 5534 with the Atheros chipset. Normally uses the Ath9k driver. To get it to work originally I had to download, compile and install the latest compat_wireless drivers. See post here: {URL] I did the update that came through today and after the reboot there was no wireless internet. It alternates between reboots between having no wireless networks at all detected to never connection to the [AUTO] network previously defined. To fix the problem, I downloaded the latest compat_wireless, compat-wireless-2009-12-11.tar.bz2, and followed the same procedure. I did not do a make clean. To solve the problem temporarily, I edited the grub config and set default to 2 instead of 0 (1 would be 0 in recovery mode).

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Fedora Networking :: Unable To Use Wireless After Latest Update?

Oct 30, 2010

On my ageing laptop with Intel IPW3945 wireless adapter which has always worked extremely well.... Fedora 13 with the latest NetworkManager. Seems that wireless speed has slowed to a crawl.

Code:

[glenn@leonardo ~>$ rpm -qa | grep NetworkManager
NetworkManager-vpnc-0.8.1-1.fc13.i686
NetworkManager-pptp-0.8.1-1.fc13.i686

[code]....

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Ubuntu Networking :: Wicd Stopped Working On 9.10 After The Latest Update?

Apr 18, 2010

I have a Lenovo IdeaPad s10 which worked flawlessly with wired, I could never get it to so much as search for a wireless network, so I gave up on it long ago.

I'm using UNR 9.10 on it and today, after updating Wicd Network Manager stopped working making it impossible for me to go online with the netbook even when using a wired connection.

I restarted the computer after the update and once UNR booted up wicd wanted root access to use my computer's network cards, I entered my password, this never happened before but whatever, unfortunately after I entered my password wicd didn't show up in the tray and sure enough there was no internet connection whatsoever.

I tried running wicd manually, UNR says opening, but nothing comes up, no tray icon no nothing.

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Ubuntu Networking :: Update Manager Behind Proxy Not Working In 10.10?

Dec 10, 2010

I was having trouble getting update-manager to work behind a proxy (without authentication). I tried everything I could find in my search, including setting http_proxy environment variable, setting the System->Preferences->Network Proxy and setting the Synaptic package manager proxy settings. Nothing seemed to work.

It turns out that the problem was that the System->Preferences->Network Proxy allows "automatic" proxy (pac file), and I had used that. update-manager doesn't do anything with this setting I guess. I changed from the automatic setting to a host/port manual setting and it began working.

I suspect this qualifies as a bug. update-manager should do something more reasonable than quietly fail if the settings are for automatic - it would be really nice if it worked, and if not then an error message.

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Fedora :: Latest Update On F15 Screwed Up Network Manager

Jun 25, 2011

The latest update totally screwed up my system on KDE.The KDE network manager says "activating network", "networking system disabled", "connection failed".The icon shows 3/4 progress completed and is stuck there. Any attempt to change connection manually leads to plasma-desktop crash. I know this is only update related because I have messed with system earlier and thought that the network failure could be my fault, so I reinstalled the system and ran only update command, after the reboot the system was again in the fubar state. This is really frustrating. Just feels like really poor update testing. I have Fedora installed on three different systems however, I won't update them until the problem is fixed.

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Ubuntu Networking :: Wireless Not Working After Hardy Update?

Feb 9, 2010

I configured my Xubuntu laptop to work with my Netgear Wireless router to connect to the Internet. I was able to connect, and downloaded Hardy updates of 184 MB. After installation of the updates, the system prompted me to restart. The Wireless network is not working since then. Tried reconfiguring, but to no avail. The proprietary drivers for my wireless network card have been downloaded and installed... remember, it worked well enough download the updates! Posting this from my Windows partition using the same wireless network A previous thread [URL]...k+Hardy+update) with the same issue seems to have hit a roadblock...

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Ubuntu Networking :: Wireless Stop Working After Update 10.04?

Dec 17, 2010

yesterday I let the update manager install a whole bunch of updates for my 10.04 install on my MSI Notebook ER710. My wireless was just working peachy until then (with the madwifi drivers), but after the update, no more... I checked the madwifi, tried a new make, but nothing worked.

So, after reading somewhere that 10.10 had less issues with wireless I decided to upgrade to 10.10 in the hope that that would solve my problem.

Well, partly it did, as in, according to my system I've got a wireless again and this morning even, it was able to see wireless networks! Unfortunately I couldn't connect to mine, although the key was correct. At some point I lost the ability to see wireless networks again. I tried wicd too, but no luck their either. It recognizes my card but can't see any networks.

here is all the info:

Machine Brand and Model (PC/Laptop): MSI ER710
lspci
Code:
02:00.0 Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01)

[Code].....

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Ubuntu :: Latest Kernel Update Bash Not Working?

Nov 24, 2010

I am running Maverick via Wubi. I just completed a Kernel upgrade and when I restart into Ubuntu it just goes to a Bash prompt. I am not sure exactly what version I updated to so I haven't logged a bug report yet.

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Fedora Networking :: Wireless Not Working After Update?

Aug 29, 2009

There is a realtek rtl8187 on my board, and windows can browse and connect to wireless networks. I installed F11 and it was capable of browse and connect to my wireless network - even if it was really slower than windows. Anyway I did some yum update+reboots and now NetworkManager don't list any wireless network, and the checkbox "Enabled wireless" in the right click menu disappeared (I can see "Enable networking" only now). What can I do?

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Ubuntu Networking :: Wired And Wireless Connection Not Working After Update

Jan 14, 2010

I have a laptop Acer aspire 5100. I installed Ubuntu a while ago and it was working well. Last week I updated it using Update manager and ever since I haven't been able to connect either wireless or wired connection.

I get this:

Code:

The wireless card seems to have disappeared.

I reinstalled Ubuntu and the problem persists.

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Ubuntu Networking :: Wireless Network Stopped Working After Update 10.04?

May 7, 2010

i have lucid installed on my toshiba laptop after after an update my wireless stopped working keep asking for password and my wireless card is not detecting no wifi :

*-network UNCLAIMED
description: Ethernet controller
product: AR5001 Wireless Network Adapter
vendor: Atheros Communications Inc.

[Code].....

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Ubuntu Networking :: WPA Wireless Stopped Working After Recent Update?

Sep 4, 2010

I have an EEE 1000 that successfully connected to WPA networks until yesterday. I tried re-installing the RT2860 drivers that had been previously modified and did not have success.

Additionally, I just installed 10.04 on a Gateway laptop that's a few years old. It immediately connected to the WPA network and I ran the updater. Lo and behold, after updating it no longer connects to the network.

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Ubuntu Networking :: Wireless Card Stopped Working After 10.04 Update?

May 11, 2011

Well, I have an issue with my wireless card in Ubuntu 10.04, my wireless card model is:
the D-Link WIRELESS N 150 DESKTOP ADAPTER DWA-525. I was already successful getting it to work by using the RaLink driver suggested here and following the instructions in their readme.But after a system update I performed through Update Manager (in which I guess the kernel was updated), the device stopped working completely. The wireless icon remains(in the top panel), but it displays a red exclamation mark next to it

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Ubuntu Installation :: Update Manager / Software Sources / Synaptic Package Manager Not Working?

Sep 30, 2010

It started with Update Manager constantly recycling and not updating. When it starts it shows 295 files and 308MB waiting to download. When I click on 'Install Updates' it appears to go through the process, and then presents me with the same 'waiting to install' window again - and again, and again - in fact as many times as I care to click the 'Install Updates' button. No error messages appear. The 'Settings' button produces the same apparent process as the 'Install Updates' button, but doesn't present me with any other screen.

I've tried all the solutions I could find on these forums and nothing works. The sudo suggestions for Terminal usually produce error codes. adjusting a line in the 'hosts' file. When I tried this I was presented with the obstacle of not having access to the read-only file, and no matter how much I searched I couldn't find how to gain access . While investigating all these possible solutions, I was directed in turn to the Software Sources and Synaptic Package Manager applications, but when I attempted to start them, 'Starting Administrative Application' appeared briefly on the taskbar - and then disappeared!

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Fedora Networking :: 12 Wireless Stopped Working After Update?

Mar 7, 2010

have a gateway nv78 laptop. I just ran the latest update on Fedora 12, and after Fedora stopped seeing wireless networks all together.

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Ubuntu :: Launch Update Manager Via A Terminal: Sudo Update-manager?

Jan 19, 2010

I am having issues with Update Manager after cancelling an Update.The Update Manager shows a number of required updates, but when I click on Install Updates... Nothing happensWhen I launch sudo dpkg --configure -a in a terminal I receive the following message:dpkg: status database area is locked by another process.On another forum i saw something regarding a gksu.lock file that needed to be deleted... but I can't find any such file....If I try to launch update manager via a terminal: sudo update-manager I get the following error:

requiredDownload could not be calculated: E:Unable to parse package file /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_karmic-updates_main_binary-amd64_Packages (2), E:Unable to parse package file /var/lib/apt/lists/us.archive.ubuntu.com_ubuntu_dists_karmic-updates_main_binary-amd64_Packages (1), E:Unable to parse package file /var/lib/apt/lists

[Code]....

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Ubuntu Networking :: Wireless Card No Longer Working After Software Update?

Jun 5, 2010

recently installed 10.04 on his hp pavilion laptop and we got everything working fine, including the wireless internet. When he installed some recommended software updates his card is no longer being detected although wired networking is still fine.

ryan@ryan-laptop:~$ sudo lshw -c network
[sudo] password for ryan:
*-network:0 UNCLAIMED

[code]...

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Ubuntu Networking :: Wireless Worked Before Update But Suddenly Stopped Working

Oct 14, 2010

I have an HP a670y desktop computer using the included wireless antenna (looks like a big Sorry game piece). I am running Ubuntu 10.04 x64 dual booted with Windows Vista x64. I haven't had internet for a while but just got it today and decided to do some updating in both Windows and Ubuntu. It had detected my router and I copied and pasted the WEP key then it asked for my password, but my keyboard wasn't connected so I clicked cancel for the password window and it connected anyway.

I opened the Synaptic package manager and started downloading some updates while I did some browsing on the internet. I had restarted my computer when the updates were done and it asked again for my WEP key. I copied and pasted just as I did before and entered my password and after it tried to connect it asked for my password again. I thought maybe the internet was down so I decided to boot up Windows and it connected right away. I wonder if one of my updates messed something up. Has anyone else had this happen?

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Ubuntu Networking :: Wireless Adapter Not Working After Wlan.conf Update

Jan 19, 2011

I updated Ubuntu to 10.04 after which I noticed the wireless indicator lights on my HP laptop were continually flashing between blue and orange and network performance seemed slow. I did some searching and found and implemented the following change to stop the flashing:

gksudo gedit /etc/modprobe.d/wlan.conf

Copy and paste the below line:

options iwlcore led_mode=1

Since making this change the wireless connection is shut off and I can;t get it to work at all. I first tried simply to remove the change to get back wher I was, but I can;t do that. Can sopmebopdy toell me at least how to get rid of this wlan,conf file ( it was created by the above command) so I can start over?

Coincidentally since making this change my Windows Vista OS fails to start because of errors attributed to a software or hardware change, of which there were none other than the Ubuntu wlan.conf change. . It may be unrelated but I am suspicious of the coincidence. I am running Vista and Ubuntu in a dual boot configuration and all ha run very well until I did the Ubuntu wlan.conf change.

I am now attempting a complete recovery of my Vista system, since it seems irreparably broken. Again coincidence or not?

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Ubuntu :: Update Manager Crashing After Installing PPA?

May 5, 2011

I am running Ubuntu 10.10. I wanted to install a Cinelerra video editor and followed instructions giver here: [URL]

Under the "read about installing"

But doing so, ubuntu software center does not launch and update manager gives the following error: An unresolvable problem occurred while initializing the package information.

report this bug against the 'update-manager' package and include the following error message:

'E:Type 'n' is not known on line 3 in source list /etc/apt/sources.list.d/gwibber-daily-ppa-maverick.list'

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Ubuntu :: Unable To Update Using The Update Manager Or By Using The Package Manager?

Jul 13, 2010

Ubuntu 10.04 64 bit I have not been able to update using the update manager or by using the package manager. It seems when the update manager tries to download all the requests fail.Anyone else had this problem??

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Ubuntu Installation :: Update Manager Not Installing Updates?

Mar 6, 2010

I recently upgraded to 9.04 and Update Manager stopped working. If I start Update Manager it will check for updates and display them but will not install the updates. I am prompted for a password but the updates are never downloaded and I get no error messages.

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Ubuntu :: Update Manager: Installing Untrusted Packages?

Feb 2, 2011

i'm getting an error when trying to run my update manager. i had been having a problem updating my opera, but just today my current package isn't downloading. the error i am getting is:

"Requires installation of untrusted packages The action would require the installation of packages from not authenticated sources." the detail info is:

"computer-janitor computer-janitor-gtk empathy empathy-common icedtea-6-jre-cacao icedtea6-plugin libc-bin libc-dev-bin libc6 libc6-dev libnautilus-extension1 nautilus nautilus-data nautilus-sendto-empathy openjdk-6-jre openjdk-6-jre-headless openjdk-6-jre-lib opera ubuntu-docs upstart"

i tried to just ignore that, so i unclicked it (just wasn't interested in dealing with it right away), and go on {this is how i had been ignoring the same error on my opera update for a week or so} --- and so when i tried going on, i got same above error except with this detail:

"empathy empathy-common icedtea-6-jre-cacao icedtea6-plugin libc-bin libc-dev-bin libc6 libc6-dev libnautilus-extension1 nautilus nautilus-data nautilus-sendto-empathy openjdk-6-jre openjdk-6-jre-headless openjdk-6-jre-lib opera ubuntu-docs upstart" ps- i am a pseudo novice who is trying to learn how to use the terminal, so if it's not too much of a pain, i like terminal directions,

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Ubuntu :: Update Manager Not Working?

Apr 12, 2011

My update manager is not working,it showed an error that said it might be because a file is no longer available.I have ubuntu 10.4.

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Ubuntu Networking :: Lost Wifi After Latest Update?

Feb 1, 2010

i have a acer aspire one (zg5) with a 2 week old installation of unr. shortly but not immediately following my last update my wifi no longer functions. when i go to the network connections tab in my toolbar it does not list available wifi networks. does not apparently recognize wifi capability at all. but the wifi worked right off the rip on new install.

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Ubuntu Installation :: Created After Installing Updates Using 'update Manager'

Oct 8, 2010

I started using ubuntu 10.04 LTS on my Dell Studio 15 laptop. Installing ubuntu has never been this easy! I used CD which used WUBIInstaller to install Ubuntu. Then I restarted my machine and selected Ubuntu from 'OS selection screen'.

I connected to my wireless broadband in few minutes and found a pop-up of 'update manager' showing 305 new updates to be download and to be installed. I installed all updates worth 370 MB and in middle got an pop-up of GRUB telling me to configure GRUB on some path. I just selected that path and clicked on FORWARD button.Then installation of updates got over and it asked me to restart machine. I restarted machine but on OS selection screen,when i selected Ubuntu it didn't boot Ubuntu but instead machine restarted again. I'm not able to boot into Ubuntu.

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Ubuntu :: Stop Update Manager From Installing Unwanted Material?

Jan 26, 2011

In order to keep my system clean, normally if Update Manager wants to update a package I don't want or never use, I use this as a trigger to first go to Synaptic Package Manager and de-install the unwanted package, then refresh Update Manager and continue with the wanted updates.

However when it wants to install something completely new that clearly I don't want or need, how do I tell Update Manager to permanently remove it from the update list?

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