Ubuntu Networking :: Aspire Wireless Inop - Unsecured Guest Network Doesn't Work Either

Mar 9, 2011

I have an Aspire 7741z running Ubuntu 10.04 I just loaded the 32 bit version today, then did the Update manager (398 updates) Before the update everything worked fine. After the update, no wireless. Password & security is correct, all wireless setup is correct. Aside from my network, I do have access to a local hotel (next door) and I can always get into their unsecured guest network, that doesn't work either.

I believe it is the driver since I have loaded Ubintu 10.10 32 bit with the same reaction. It will connect when I put in the live disk, but not from the hard install. output from lspci

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Fedora Networking :: Unable To Find Unsecured Wireless Network

Feb 26, 2009

I normally connect to a free wireless project, and did have a Windows box until yesterday when I installed Fedora 10. When I was using Windows, I was able to connect to the unsecured wireless network. Now on Fedora 10, the wireless card is working and is able to pick up signals but the signal strengths are markedly decreased and I am unable to see the network which I usually connected to.I really don't want to go back to Windows.

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OpenSUSE Wireless :: Aspire 5670 - Wireless Doesn't Work

Sep 15, 2010

I installed opensuse 11.3 succesfully on my acer aspire 5670 (5672) laptop. Everything works except wireless connection. Looking for a solution is follewed the " My wireless doesn't work - a primer on what I should do next" guide on this forum. These are the results i become: (2) Determine what device you have.: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)

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Ubuntu Networking :: Belkin Enhanced Wireless USB Network Adapter - Windows Wireless Drivers App Doesn't Work

Feb 3, 2010

I have a Belkin Enhanced Wireless USB Network Adapter Model # F6D4050 v2. The drivers are for windows but the windows wireless drivers app doesnt work. I see a tutorial for a linksys that appears to have the same chipset, but I am not sure if any of the steps need to be modified, also my kernel is a bit different. Here is my kernel:

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Ubuntu Networking :: Wireless Doesn't Work - But Recognizes Network?

Sep 20, 2010

I installed Ubuntu on a machine after erasing everything else and the wireless has never worked. It says that the wireless has already shut down even though it recognizes the wireless network and my other non-linux machines see the network and work fine.

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Ubuntu Networking :: Wireless Network Doesn't Work With A TPLink PCI Card?

Jun 26, 2010

I'm trying to activate a wireless network on an ubuntu server 10.04. The machine has a TPLink PCI wireless card. Card is well recognized, and scanning for wireless connection it finds correctly the essid of the access point in the room. But when I try:

Code:
$ sudo iwconfig wlan0 essid "apoint" key s:my_key_8
this error is returned:
Code:
Error for wireless request "Set Encode" (8B2A) :

SET failed on device wlan0 ; Invalid argument.I looked for similar situations over many forums, and I found that it could be the card doesn't support the encryption type (My AP uses WPA with TKIP). However if I use an ubuntu desktop live CD on the same machine, I can connect witouth any problem with NetworkManager 0.8.

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Fedora Networking :: Aspire One - Wlan Doesn't Work?

Feb 12, 2009

I installed F10 today. From live-usb wlan worked fine, but after installing it doesn't find any networks. I tried to google this problem, but everybody says wifi works out of the box. Not for me.

Solved: I disappled wireless networking and appled it again. It found all networks.

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Ubuntu :: Dell E1505 Wireless - Lucid - Not Detecting An Active Unsecured Network

May 3, 2010

I took the plunge and made a clean install of 10.04 because it sounded cool (and it is, I like it!) and now I'm tied to a wall again I've gone through several of the broadcom wireless card tutorials on the forums and the only thing I've managed to get is a lit up wifi light. It's not detecting an active unsecured network several inches away, that has computers up and running on it... I'm perfectly willing to post more details as needed.

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Fedora Networking :: Wireless Network Doesn't Work After Kernel Update (Broadcom) / Sort It?

Aug 23, 2009

I wireless network card is Broadcom Corporation BCM431, but is doesn't work after I update kernel from
2.6.29.6-217.2.7 to 2.6.29.6-217.2.8.

Linux localhost.localdomain 2.6.29.6-217.2.7.fc11.x86_64 #1 SMP Fri Aug 14 20:53:08 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

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Ubuntu Networking :: 10.10 Acer Aspire One D250 Wireless Does Not Work

Jun 29, 2011

My Acer Aspire one D250 laptop running Ubuntu 10.10 wireless does not work. I dual boot with Windows XP BUT windows XP wireless works fine. here are some details you might need.

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Ubuntu Networking :: Wireless Only Works When Unsecured?

Feb 1, 2010

I am having an issue with a newly installed 9.10 version of Unbuntu. After a bit of fiddling about, I have found that the only way I can connect to my wireless network is if I unsecure the network. Is there any explaination for why it will not work with either WEP or WPA?

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Networking :: Can't Connect To Unsecured Wireless Ubuntu 10.04?

Sep 11, 2010

I can connect to any wireless network it seems other than the unsecured wireless network here at my college. As long as you register your mac address, which I did, connection should be fine. I have no issues connecting via ethernet, but I need the wireless also.The wireless controller is Intel Wireless WiFi Link 5300. I tried alternatives to the Network Manager and I've looked all over google which I haven't seen many issues, it should work fine.. not sure where to go from here.

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Ubuntu Networking :: Get Wireless Card To Work On Acer Aspire 5000

Feb 20, 2010

I can't get my wireless card to work. I downloaded a broadcom driver for it and i do believe its the right one, but its not helped. I'm running mint 8. The information on my internal wireless card i got using the terminal is:

lspci
00:00.0 Host bridge: Silicon Integrated Systems [SiS] 760/M760 Host (rev 03)
00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SG86C202
00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS963 [MuTIOL Media IO] (rev 25)
00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller
00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE]
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Ubuntu Networking :: Getting Wireless To Work On Acer Aspire D260 Netbook

Jan 26, 2011

I've just worked out how to get the wireless card working with an Acer Aspire D260 wireless card to work.
Enter terminal command;
sudo apt-get install wifi-radar

Then reboot ubuntu 10.04 after it has installed, network manager should now detect wireless networks in range and allow connection, right click network manager icon and select "Enable Wireless" or "Disable wireless" as required to turn on or off. So many others have had problems getting the wifi to work with Acer Aspire D260 netbooks and ubuntu 10.04.

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Ubuntu Networking :: Can't Connect To Unsecured Wireless Hotspot

Sep 30, 2010

I am attempting to connect to an unsecured wireless network; I helped set it up for my local club with a local ISP. Once things were up and running I took my wife's laptop running Ubuntu 8.04.3 and Wicd. Can see the unsecured network no problem, good signal, hit connect, whirs away for awhile, then: 'Unable to obtain IP address.' Strange. I am about to give up and report back to the ISP when I think I might try one of the old Windows boxes in the computer room. Spots the network, hit connect, online, no problem.

So Windows connects fine, Ubuntu box can't get an IP though no doubt the router is trying to serve it one.

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Ubuntu Networking :: Acer Aspire D260 Wireless Will Not Work Off Of A/C Power Adapter

Mar 21, 2011

I recently installed Ubuntu 10.10 onto my Acer Aspire D260 netbook.I find it much easier to use than Windows 7.Everything has been working fine until I recently tried going on the internet via battery power instead of my A/C charger. My update manager is showing that I am up to date and Additional Drivers is showing that the Broadcom STA wireless driver is installed and in use.

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Ubuntu :: Wireless Switch Inop Hp Zd7249cl Laptop - Wireless Button Wont Turn On

Jan 2, 2011

I have a hp zd7249cl laptop and have installed ubuntu 10.10 on it. The main problem I am having at the time is the wireless button will not turn on so there for I have no internet access. The switch works fine in windows, but not in ubuntu. The switch didn't work with the live cd either, but I thought it might after install. The wired card that is in the laptop is no good and quit working a couple of years ago so all I have is wireless now.

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Fedora Networking :: Doesn't Work After Turned Off Wireless By Pressing A Wireless Button On Laptop?

May 19, 2011

Recently I have installed Fedora 14 on my other laptop. It's a dual boot with Windows 7. Everything worked perfectly fine, networking included, until my friend didn't accidently turned off the wireless by pressing a wireless button on the laptop. Since then the wireless on Fedora doesn't work. It does on Windows thought. I've tried restarting the laptop few times, but the wireless still doesn't want to work again.

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CentOS 5 :: Guest OS In XEN 5.4 Doesn't Work?

Jul 13, 2010

1) Installed Cent os 5.4 in my system (name it as "guest os").

2) Downloaded the full kernel source, and patched the vanilla kernel to export symbol table (2 line change) [URL] (Yes I know that kernel should not be touched, if touched you should not seek help here . but I felt I didnt do any big change in kernel there). Besides we unset the config_smp & config_preempt parameter to make the kernel as not SMP and not preemptive .

3) Then compiled and booted with the new kernel 2.6.18, everything went fine . Now my gust os box is loading fine and I dont have any issue .

So now I need to install this above machine as guest OS in one more XEN machine cent os 5.4 (name it as "xen os").

So we created the image out of the above box "guest os" and added it as VM in xen os . But while booting it always hangs under some error like "/usb device sort of thing" (I dont have the screen where it hangs, but I do have the equivalent xen log from XEN OS linked to [URL] .

1) what the error is, and what need to be changed in my guest os build .

2) In general I am new to this VM and XEN installation, to be frank I am completely zero . Does changing the native os 5.4 to guest os need any change in kernel or something.

3) Does this case possible, install plain cent os in xen machine. After then patch the kernel in VM and boot with that . I guess it should not be possible ...

4) If possible guide me to some documentation where I can learn few basics over this.

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Ubuntu Networking :: Wireless Doesn't Always Work

Nov 15, 2010

I'm running Ubuntu 10.04 on my laptop. Up until about a week ago, my wireless worked fine, but now it rarely connects. Sometimes the connection indicator shows that I am connected, but when I click on it it doesn't show any active networks. Even when I use a wired connection it doesn't always work.

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Ubuntu Networking :: Broadcom Wireless Doesn't Work

May 20, 2010

I'm working on Lucid, in HP Pavilion 9730us laptop.

My wireless broadcom card was working just fine until now as i installed it with the Hardware Devices manager, Today i put a new ALFA AWUS036H usb card to work with aircrack. both cards were working together for a while, but as i started playing around with aircrack the broadcom card of the HP has stopped working.

I made a mistake and followed the aircrack tutorial for R8187 / ieee80211 stacks driver, while i'm using RTL 8187 / mac80211 stack drivers, and blacklisted the RTL8187 , rebooted and then both card didn't work. I un-blacklisted it, and the ALFA is working but the broadcom not!

iwconfig shows me only one wireless card on wlan0 the blue light showing activity in the HP card doesn't go on.

Tried to uninstall and reinstall broadcom drivers, still no change.

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Ubuntu Networking :: Kmail Doesn't Work With Wireless?

Aug 11, 2010

I use kmail in kubuntu 8.04. Whenever I have a wired connection, kmail checks email and sends messages just fine. However, any time I switch to wireless, kmail just says "No new messages," without even checking. I am also unable to send email over wireless.

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Ubuntu Networking :: Wireless Doesn't Work After Updates?

Dec 12, 2010

I got Ubuntu 10.10 installed. Unfortunately, my wireless doesnt work. I'm connected to my router, but web pages wont load.

I thought to myself, maybe Ubuntu needs to update. So I lugged my computer out to the router itself and okugged my computer in. I went into update manager and let it do its thing. It was PAINFULLY slow. I had a less than 100 b/s. But I let it do its thing. After all 200 Mb's were done, which took a couple hours, I rebooted my system. Now, I cant even connect to my wireless and the internet symbol (the wireless bars thing in the top right) is gone.

1) How can I get my wireless to work?

2) How do I get the wireless button back?

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Ubuntu Networking :: 10.4 Network Doesn't Work Due To DNS

Jun 15, 2011

i've installed it on my parents old computer, mostly for downloading. But wired internet did work all the time but then i had to reset our router because of some problems and now it doesn't work anymore! But the strange thing is, if i put the cable on my own laptop with windows on it, then it works as normal.

So i guess its some kind of DNS problem, but i'm very new with ubuntu and also not so good with computers. Our network is simple just an modem connected to an router: Sitecome WL-341.

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Ubuntu Networking :: Wireless Wpa/wpe Doesn't Work On KDE But Works On Gnome

Mar 22, 2010

I've recently installed KDE 4.4.1 just to try on a Dell 1545 laptop with Ubuntu 9.10 previously installed.

My problem is that the wireless connection works just perfectly with nm-applet under Gnome, but when I login on KDE and ask KNetworkManager to connect to the same network as before, it can't finish the connection.

When I choose the connection the program asks for my passphrase, I type it and then it just sticks on "activating network" and nothing happens.

My experience with KDE is zero, so I don't even know where to start looking. I'd even tried to kill KNetworkManager and try to replace it with nm-applet, but I think there's a daemon that restarts it immediately.

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Ubuntu Networking :: Wireless Doesn't Work In 9.10 (lenovo T400)

Apr 12, 2010

I am having trouble with my laptop's wireless. It doesnt work after a normal shut down. The version is 9.10 and my computer is lenovo T400.

Below are some outputs of commonds.

Code:

op@power:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback

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Ubuntu Networking :: Wireless Shows Connection But Doesn't Work

Jun 7, 2010

I just installed Ubuntu on my windows pc with no problems....except for wireless that is. I have a USB Linksys WUSB54G adapter to access my 2WIRE, WEP network. The thing is, it shows up in the top right hand corner. It even gives me the signal strength. But when it comes to using Mozilla, it is never able to access a page. If I try to Ping something, it's unable to. So I thought maybe I need to use ndiswrapper with my .inf and .sys files from the driver for my windows. I installed it, and added the driver to it...everything went O.K. I check it and it says it's installed and working. Again, I can see the wireless networks, and "connect" but when I try to use the connection there is nothing. I have also tried my neighbours non-WEP connection, but it still doesn't work. So I'm sort of at a loss with what I should do now. I see the networks, can "connect" but can't browse. I installed the drivers from my windows, and it still doesn't work. I used a LIVE CD of Knoppix and I can connect to the Network within 30 seconds and start browsing the net.

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Ubuntu Networking :: D-Link DWA-125 Wireless Adapter Doesn't Work W 10.04?

Sep 7, 2010

Have tried methods from every thread I could find for past 10 hrs. Have tried installing rt3070sta etc.Monitored message log; appears that the driver isn't recognized, though the USB port sees that something is plugged in (when I plug in the adapter, and unplug it).All of the threads miss something; I can't get a wireless port listed under ifconfig no matter what I try. Seems that every method leaves out something (I guess because everyone's box is different in some way). Network manager doesn't help much. Downloaded Wicd, which does even less.I guess I could try ndiswrapper, but I'm scared away by the hundreds of pages I see on going that route; I'm almost certain it wouldn't work (1000 possible points of failure).Does anyone have a strategy to recommend?AM64 box, newly installed Edubuntu 10.04, ran update manager.

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Ubuntu Networking :: Realtek Wireless Card Doesn't Work

Sep 12, 2010

I have a Toshiba Satellite series laptop, i get ubuntu on it, all works well but there's a problem, my wireless card doesn't work, it doesn't show me the aviable wireless network, my Wireless Card is an Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) but it works in windows. I used Ubuntu 8.04.4 LTS. When i run these codes that's what it shows:

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Ubuntu Networking :: Wireless Doesn't Work Although Card Detected

Oct 20, 2010

I have an issue with wireless connectivity on my laptop. Its a HP dm3 and the intel network adapter is supported as I can scan and detect wireless access points.However, when I attempt to connect to my home network, it fails and this is probably a result of two things: The BSSID is missing and/or the DHCP client ID is missing.I am running Kubuntu 10.10 32 bit

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