Ubuntu Networking :: WICD No Longer Works?
Jan 8, 2010
I just updated my system to a new kernel with the update manager and now my WICD no longer obtains an IP address. Everytime I try it says "Connection Failed: Unable to get IP address".It was working fine before and even when I reboot into an older kernel it still doesn't work.I'm using a Belking Wireless G adapter.I would have tried downloading another network manager but since I can't even access the internet I'm stuck with changing current settings and nothing seems to work.
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Oct 16, 2010
Ubuntu, been using windows for years and now use Mac. I have Ubuntu running on a netbook at work and all of a sudden my wireless connection not only doesn't work, it doesn't seem to exist! Wired still works fine, but the wireless option has vanished. How do I reset or restore or whatever it takes to get my wireless working again?
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Jul 17, 2010
I used the "Upgrade" option the last couple of nights to go from 8.04 LTS and was going to go to latest version. Well got the upgrade done last night on 9.10 and now Broadcom gigabit wired connect will not connect to internet. Can ping router just fine. Just cannot get outside of it. Shows as configuredin ifconfig. But the name of it under the network manager is odd. Its ifupdown (eth0) (default) and maps to ent1.
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Mar 6, 2011
My wired internet was working fine and dandy under Maverick until today. For no apparent reason, it stopped. The router works fine. All other computers are able to connect. I've tried using different cables with no luck. I have a Biostar A785G3 motherboard with an integrated Realtek RTL8111DL ethernet controller.
My problem sounds very similar to this guy's: [url]. But his strange solution didn't seem to work in my case.
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May 16, 2011
I recently upgraded my Zepto laptop to Natty (11.04), and unfortunately the wifi no longer worked. I have a WPA net, and the combination with a Ralink chip seems unfortunate - judging from the number of internet posts.After browsing loads of threads on the 'net I think I have found a solution for 11.04 - it will work out of the box in 11.10 !
1) Add "blacklist rt2800pci" to /etc/modprobe.d/blacklist.conf
I think this makes the wifi stuff work as I can then do "iwlist wlan0 scan" and get reasonable output. But there is no integration with the Network Manager. So I have also done this (again, with inspiration from a few threads):
2) Edit /etc/NetworkManager/NetworkManager.conf - change the "managed=false" under "[ifupdown]" to "managed=true".
You may have to do a "service network-manager restart", restart or similar to get it going.It also seems I can suspend and get a wifi net connection upon wakeup.
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May 5, 2010
I have an Asus EEEpc 1000H netbook with both Ubuntu and WinXp. I just updated from Ubuntu 9.1 to 10.04 and I can no longer connect to my home WiFi!
I have a Netgear router and the network is WPA-PSK password protected. All other devices can perfectly connect. The netbook can under WinXp and could with Ubuntu 9.1. Now, with the 10.04, it keeps asking for the password but never connects. Obviously I triple checked the password and there's no chance of a mistype error.
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Jan 15, 2011
I have recently started using this laptop as a host for tinkering with vmware. I have wicd installed on it, which normally brings up wlan0 and connects to the nearest configured wireless lan automatically.
Vmware has installed another, virtual, NIC on the host, called vmnet8. I configured it in /rc.d/rc.inet1.conf with a static IP.
Now when I boot up the laptop vmnet8 starts up and running and correctly configured, but wlan0 doesn't. I have the wicd icon in my systray but it doesn't find a network, even when i click on it and refresh etc. I have to open a terminal and "ifconfig wlan0 up" in order to get the NIC up. Then wicd works fine.
Networking configuration in Slackware looks like a bit of a nightmare frankly (why i usually use wicd!) so I thought i'd ask you chaps before messing about too much.
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Jun 10, 2010
I recently installed Ubuntu x64 on my dell studio 1535 using the windows installer (wubi).
All seems to be working fine apart from the built in wireless card, the proprietary driver (found in hardware drivers) installs and activates successfully and works perfectly. Until I shut down or restart the system. On the next boot the wireless card is 'disabled' and no longer works.
The card I have is a Broadcom Corporation BCM4312 802.11b/g
I am going to try a proper install on a second partition rather than using wubi later on but wondered if this was a commonly occuring problem?
The wireless card works as soon as the driver installs, however I am shown a "restart to activate driver" message and after restarting it's dead.
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Apr 4, 2011
I am trying to use nm-applet with Arch/Openbox/tint2. I can't use wicd-gtk because wicd won't work with ad-hoc networks. I have tested nm-applet in Ubuntu/Openbox/tint2 and it works fine.
The error message is:
Code:
[esteeven@piccolo ~]$ nm-applet
** Message: applet now removed from the notification area
[Code]...
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Apr 7, 2010
Running ubuntu 8.10 on a toshiba equium l20.
I have avast anti virus installed and it has been fine, but yesterday i downloaded updates for it and since then whenever i try to run the program i get an error and it refuses to run.
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May 8, 2010
I made a USBbootdisk and installed 10.04 the day the final release came out. I installed it, used this post install guide http://blog.thesilentnumber.me/2010/...de-what-to.htm, and it has been working like a charm since then. When I went to log on to it today, the log in screen comes up as normal, I enter my password, ubuntu thinks about it for a minute, and then sends me right back to the log in screen.
I have an Asus EeePC 1005, dual booting Windows 7 Starter/Ubuntu 10.04
I just want to see if this is fixable before I wipe the partition and reload ubuntu.
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Aug 1, 2010
Have recently updated 10.04 with latest updates which included a new kernel and the printer no longer works. In-fact I can't even define the printer and I don't have a printer installed, the install script can't locate the printer on the USB. I have a cannon MP640.
I can print OK through windowsXP on virtualbox, printer is found OK.
Everything was fine until latest update.
Also my USB TV card doesn't work anymore, it also was OK before the update.
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Aug 8, 2010
I installed Lucid several days ago, and have just noticed that SCIM no longer works. I need it for Japanese input, but cannot turn on Anthy. The manual is either nonexistent or extremely terse with a lot of presupposed knowledge.I've installed German, Russian and Spanish language support, along with CJK. I can't even get the SCIM tool to pop up now---except ONCE!Simply reinstalling using Synaptic overlays the existing problem(s), and does not resolve any issues.SCIM may be conflicting with the desktop Switcher applet? Actually, SCIM seems to be conflicting with other Gnome desktop shortcuts, as well
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Nov 25, 2010
I've been using Back in Time on Maverick (originally on Karmic) for some time but in the last couple of weeks I haven't been able to make new backups. Here's my output:
Code:
[REDACTED: ~]$ backintime -b
Back In Time
[code]...
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Jan 12, 2011
I installed virtualbox a couple of days ago and had used Windows 7 (guest) multiple times without anproblems. However, upon attempting to share folders, it will no longer boot and I get this error:
p, li { white-space: pre-wrap; } "Failed to open a session for the virtual machine Windows 7.
The virtual machine 'Windows 7' has terminated unexpectedly during startup with exit code 1."
Details:
[code]....
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Feb 15, 2010
I recently upgraded from 9.04 to 9.10 and the sound on my machine no longer works. I was previously using the OSS for sound. I'd like the sound solution that requires the minimal effort and I don't necessarily need to run OSS again. Ubuntu is installed on a Dell Optiplex 960.
Code:
aplay -l
results in:
Code:
aplay: device_list:223: no soundcards found...
[Code].....
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May 4, 2010
I upgraded my system from 8.04 to 10.04.Now I keep getting errors saying that my adobe nonfree installation is bad. The worst part is that when I try to uninstall the Adobe package to start from scratch, it says that the problem is so bad that it can't be uninstalled, but must be re-installed.Of course when I try to re-install it, I get errors saying it's corrupt.I'm caught in a chicken and egg situation here.
Also, sound no longer works on my system.I think this is most likely a symptom of the first problem, but I'll just put it out there.I've read the other threads explaining how to fix this, but nothing works.
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Jul 26, 2010
I have a 3rd gen iPod shuffle which I had loaded music onto in Banshee a few months ago. It worked fine until yesterday when I decided I wanted to delete a few tracks from it. When I mounted it and opened Banshee it said I had to rebuild the database or something to that effect. I did that and could then see all the tracks on it. I went ahead and deleted the few tracks I wanted to remove, and ejected it. When I tried to use it, it says "please use itunes to sync music." A little confused, I went back and deleted all the tracks on it (using Banshee) and reloaded some tracks. It still won't work.
I haven't changed anything in Banshee (as far as I know) and I have never plugged the shuffle into itunes. I've always used Banshee to manage it and never had a problem. The only major change I can think of that might have made a difference is upgrading from Ubuntu 9.10 to 10.04.
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Aug 14, 2010
Simple Backup no longer works. (Says backup is started in the background... then nothing) What are some good comparable alternatives?
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Nov 8, 2010
al@ONE:~$ scanimage -Ldevice `epson2:libusb:001:016' is a Epson Perfection610 flatbed scannerScan error is returned in gscan2pdf saying 'invalid argument'Simple Scan says 'failed to scan' and 'unable to start scan' Scanning always worked with previous versions
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Nov 30, 2010
I thought my Super key was not working to dim my notebook screen, thinking that it was a driver problem. However, I also noticed that my Super key no longer works. I read somewhere that in order to fix the Super key, you would have to use Keyboard Preferences and change 'Alt/Win Behavior' so that 'Super is mapped to Win-Keys'. There is no option like this for me to select. Moreover, this will not fix my function key issue and my eyes are beginning to strain from my screen being at max brightness all the time.
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Apr 30, 2011
I have just upgraded to 11.04 from 10.10 and my wireless no longer works, the laptop is a dell inspirion 1501.
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Apr 13, 2010
I've had Ubuntu 9.10 x64 installed on my Asus G60JX-RBBX05 Laptop for a few weeks now, and for the most part its been working pretty well.Then a couple of days ago, I suddenly noticed I could no longer use the numeric keypad. This seemed completely out of the blue, but its possible I received an automatic Update through the Update Manager that hosed it or something. I'm really not sure.Has anyone had a similar experience
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May 2, 2010
I had a working lirc using my hauppage card. After upgrade to Lucid, it no longer works. I don't see errors, but it appears to me is is not detecting the Hauppage card:
Code:
mythuser@PVR1:~$ dmesg | grep lirc
[ 19.761015] lirc_dev: IR Remote Control driver registered, major 61
[ 19.928886] lirc_i2c: chip 0x0 found @ 0x18 (Leadtek IR)
[ 19.928890] lirc_dev: lirc_register_driver: sample_rate: 10
[61920.300286] [<e086d654>] lirc_unregister_driver+0x44/0x160 [lirc_dev]
[61920.300289] [<e089a02b>] ir_remove+0x1b/0x30 [lirc_i2c]
[61920.300318] [<e089abc2>] lirc_i2c_exit+0x12/0x14 [lirc_i2c]
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Jun 12, 2010
I am running Ubuntu 10.04LTS on two PC's, one PC is running Ubuntu 64-bit, the other is running Ubuntu 32-bit. They are set up on a network to share a HP Colour Laserjet 2600N printer. However, I cannot configure either PC to use the printer. I am using the "HP LIP" toolbox in "System -> Preferences" but every time it detects that it needs a binary driver from HP, it goes to the HP website, where I am prompted to accept a license - then it starts to download the file only to fail. The logic seems to go into a loop at this point and the missing installation file that the system needs simply cannot be downloaded. I've tried looking around the HP website but I cannot find a solution there.
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Jul 17, 2010
I installed 64bit flash last week when I installed Ubuntu 10.04 64bit on my new laptop, and for the past week it has worked without issues.
However a couple of day ago it simply stopped showing flash videos on sites such as ..... etc. I think there might have been a ream of updates around the time this happened but my memory is a little vague.
I have since tried installing the each of the 3 flash codecs in turn that Firefox recommends but these will not install, failing with an exit status of 2. After I tried this I followed the 64bit flash instructions on the Wiki once more to get back to the point when it previously worked but alas this has been of no help.
I have also tried loading flash videos in Chromium and these suffer from the same issue. Anyone have any ideas what could have caused flash to suddenly stop working?
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Mar 20, 2011
I have been using mencoder to record audio and video from my Logitech Quickcam Pro 9000. I've been using the following wrapper script under 10.04:
Code:
#!/bin/bash
outFile=$(date +%Y-%m-%d)
mencoder tv:// -tv driver=v4l2:width=800:height=600:device=/dev/video0:forceaudio:adevice=/dev/audio1 -ovc lavc -oac mp3lame -lameopts
[Code]....
The video and audio work in other applications, but for some reason mencoder isn't using them. I don't like Cheese because it seems like I can't get equally high framerates at good resolution, and besides I want to be able to run this from the command line.
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May 29, 2010
So my wireless card no longer works in my windows machine for some odd reason, probably due to the temporary video card I have until my actual one comes back from XFX. It works perfectly in the Ubuntu box though, so I bought a crossover cable hoping to have it automatically create a wired network that I can bridge to my router. Obviously it's not that simple.
Anyway, I have the computers connected through crossover cable and they sort of know there's supposed to be some form of networking going on (Windows has limited connectivity on "unkown network" while Ubuntu just won't connect to Auto eth0), but that's as far as I get. basically all I need is to:
1. Get the computers to connect to and communicate with each other.
2. Bridge the wired connection with the wireless one within Ubuntu so that the Windows computer can access the Internet as well as the shared files on the other computers in the wireless network.
I'm running 10.04 Lucid with Gnome desktop, if it makes a difference.
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Oct 18, 2009
i loaded the YUM suggested by fedora and adobe. the install went well and worked during that time during the next and all restarts after the flash player no longer works infact all websites requiring flash say it si not even installed. I tryed to reinstall it and it said it is already installed and to cancel.
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Feb 20, 2010
For some reason, just shortly ago, the terminals, konsole, etc. will not accept the lowercase letter 'e' as input for some reason, not even when pasting, e.g.
a paste of file:///usr/share/applications/kde4/konsole.desktop
becomes fil:///usr/shar/applications/kd4/konsol.dsktop
on the command line. Weird.
For everything else I have tried at this point on the computer, the lowercase letter 'e' is just fine (this message being an example);Has some configuration file for terminals (konsole, xterm, Yakuake) or whatever got messed up and I need to correct it?
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