Ubuntu :: No Wireless Driver - Disconnects Every Time Trying To Go Online

Aug 5, 2010

I've just installed Ubuntu on a new netbook, getting rid of windows in the process. I had tried it on another computer, installing it alongside Windows, and liked it enough to want to install it fully on my new netbook. I followed instructions, downloaded it to a USB stick, and then installed it as per the instructions on the Ubuntu website. All seemed fine until I tried to connect to my wireless network, when it appears there is no wireless driver. I tried plugging in the ethernet cable, but it just disconnects me every time I try to go online.

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Ubuntu Networking :: Installed Broadcom STA Wireless Driver In 9.10 But Still Can't Get Online

Jan 14, 2010

Installed 9.10 side-by-side with Vista, then installed the Broadcom STA wireless driver, rebooted to activate it no luck, no connection, neither wireless nor wired. Did this several times. Getting online in Vista works fine.

Here's the system I'm using:

HP tx2500z laptop
Vista Home Premium SP1
AMD Turion X2 Dual-Core Mobile processor RM
ATI Radeon HD 3200 graphics card
Broadcom 4322AG 802.11a/b/g/draft-n WiFi adapter
Realtek RTL 8186C (P) Family PCI-E Gigabit Ethernet NIC (NDIS 6.0)

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Ubuntu / Apple :: Cannot Get Wireless Driver To Load At Boot Time

Mar 14, 2010

I followed the instructions that came with the 802 .11 Linux STA driver and was able to initialize my card and connect to a protected network! The instructions also tell me how to load the drivers at boot time, but I get an error when I try to run

Code:

# sh: for i in `find /lib /var -name wl.ko`; do mv $i ${i}.orig; done

The message returned is

Code:

bash: syntax error near unexpected token `do'

Upon restarting, my wireless is no longer active. My card is Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN Controller (rev 01)

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Software :: Increase The Accuracy Of Function Get_rtc_time() - Get Time Of Wall Clock From Wireless Driver

Oct 24, 2010

I am trying to get the time of my wall clock from my wireless driver in form of "hh:mm:ss", so I used the function get_rtc_time() inside my driver to get that and it was done. My question: Is it possible to increase the accuracy of this function, for example if I want to get the milliseconds and the Microseconds in additional to the first output? If not, Is there any other function can do that?

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OpenSUSE Wireless :: Wireless Disconnects Automatically

Feb 27, 2011

I recently set up a new desktop with openSUSE 11.3 64-bit GNOME, and I'm having some trouble getting the wireless to behave.I'm using a D-Link wireless USB, which uses a Ralink chipset. According to dmesg, the firmware is rt2870.bin.I can connect to the network, but it automatically disconnects after a while.

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Ubuntu Networking :: Ipw2200 Driver Disconnects Frequently On 9.10 Karmic Koala

Jan 24, 2010

my ipw2200 w-lan driver's been disconnecting frequently and I've done some research on it, while seeing that it's been a frequent problem, in the past.

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Ubuntu :: Wireless Disconnects After A While?

Mar 12, 2011

I have a fresh installation on ubuntu 10.10. And I installed b43-fwcutter, but after a while it disconnects. So then i disable wireless and enable it again and it works, why is this happening??n How can I stop it?

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Software :: Internet Connection - Fluent Under Debian Connects And Disconnects Repeatedly At Short Amounts Of Time

Aug 2, 2010

Though under Windows my Internet connection works fine and fluent under Debian linux it connects and disconnects repeatedly at short amounts of time. It didn't used to be like that but at a certain time i was forced to install pppoeconf to get my DSL internet connection going, after that even if i've uninstall pppoeconf and now i'm only using nm-applet to monitor my internet connection i still have this annoying problem.

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Ubuntu Networking :: Wireless Constantly Disconnects?

Oct 4, 2010

I'm using an Acer Aspire One d250 running Netubuntu 10.04. The wireless connection to my router fails at random intervals and spends most of it's time trying to reconnect. It will occasionally ask me to input the password to the network, which is already entered in the dialog box, and clicking "connect" doesn't seem to make any difference. Also, when it is disconnected from the network, none of the other computers in the house, wired or wireless, are having any problems. If there is any more information I could provide,

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Ubuntu Networking :: 10.10 - Wireless Disconnects At Random

Apr 21, 2011

I use ubuntu 10.10 and disconnects from wireless at random. after it reconnects the the connection speed is very slow and unstable. It's not my router because it works fine on my sister's netbook (which is also running ubuntu) and it worked fine when I was running windows? I'm not very advanced with linux so you know. I don't have IPv6 enabled. My laptop is an "Advent QRC430" my wireless card is QCOM Q802XKG Wireless Network Card.

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Ubuntu Networking :: 10.04: Wireless Disconnects After A While With Netgear Wn111 V2

Apr 10, 2010

My wireless disconnects after around 10 minutes. It does not reconnect automatically. I've to pull out the usb dongle and then put it back in to connect again.

[Code]....

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Ubuntu Networking :: Wireless Connection Disconnects Frequently?

Apr 13, 2010

I upgraded to Karmic the other day and my Wireless Internet has been disconnecting every hour or so. I had the same problem on Intrepid but I managed to fix it somehow. After disconnecting, it will reconnect after a few seconds.

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Ubuntu Networking :: Lucid Wireless Randomly Disconnects

Jun 25, 2010

After upgrade to Lucid I have experienced intermittent wireless disruptions. The wireless just cuts out and reconnects.And I was hoping to continue or follow up on the same thread however with the released version.I tried replacing network manager with wicd and I tried the other driver options both without success.I'm currently using the Broadcom B43 driver, when I tried the Broadcom STA driver wireless would not work. I use the 64 bit OS, and this problem did not appear prior to the upgrade.

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Ubuntu Networking :: Wireless Disconnects Ramdomly / Stop It To Do So?

Sep 19, 2010

I know i posted this in general help, but the reason i got no answers was because it was the wrong spot. code...

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Ubuntu Networking :: Wireless Box Disconnects / Reconnects Continuously

Jan 11, 2011

After the last system update (few days ago) the wireless box disconnects and reconnects continuously (every 60-90 secs). This is the pertinent /var/log/messages when it disconnects:
Code:
Jan 11 16:16:24 ibm kernel: [ 8073.320442] -->RTUSBVenderReset
Jan 11 16:16:24 ibm kernel: [ 8073.321453] <--RTUSBVenderReset
Jan 11 16:16:26 ibm kernel: [ 8075.624596] Key1Str is Invalid key length(0) or Type(0)
Jan 11 16:16:26 ibm kernel: [ 8075.624632] Key2Str is Invalid key length(0) or Type(0)
Jan 11 16:16:26 ibm kernel: [ 8075.624668] Key3Str is Invalid key length(0) or Type(0)
Jan 11 16:16:26 ibm kernel: [ 8075.624705] Key4Str is Invalid key length(0) or Type(0)
Jan 11 16:16:26 ibm kernel: [ 8075.625355] 1. Phy Mode = 0
Jan 11 16:16:26 ibm kernel: [ 8075.625358] 2. Phy Mode = 0
Jan 11 16:16:26 ibm kernel: [ 8075.741083] 3. Phy Mode = 0
Jan 11 16:16:26 ibm kernel: [ 8075.780107] MCS Set = 00 00 00 00 00
Jan 11 16:16:26 ibm kernel: [ 8075.795195] <==== rt28xx_init, Status=0
Jan 11 16:16:26 ibm kernel: [ 8075.807107] 0x1300 = 000a4200
Jan 11 16:16:28 ibm kernel: [ 8077.937015] pci 0000:02:1d.0: wake-up capability enabled by ACPI
Jan 11 16:16:28 ibm kernel: [ 8077.960539] pci 0000:02:1d.0: wake-up capability disabled by ACPI
Jan 11 16:16:28 ibm kernel: [ 8077.977291] tg3 0000:03:01.0: BAR 0: set to [mem 0xfb100000-0xfb10ffff 64bit] (PCI address [0xfb100000-0xfb10ffff]
Jan 11 16:16:29 ibm kernel: [ 8078.097571] ADDRCONF(NETDEV_UP): eth1: link is not ready

And this when manually reconnected:
Code:
Jan 11 16:16:37 ibm kernel: [ 8086.167522] -->RTUSBVenderReset
Jan 11 16:16:37 ibm kernel: [ 8086.168530] <--RTUSBVenderReset
Jan 11 16:16:39 ibm kernel: [ 8088.464724] Key1Str is Invalid key length(0) or Type(0)
Jan 11 16:16:39 ibm kernel: [ 8088.464760] Key2Str is Invalid key length(0) or Type(0)
Jan 11 16:16:39 ibm kernel: [ 8088.464796] Key3Str is Invalid key length(0) or Type(0)
Jan 11 16:16:39 ibm kernel: [ 8088.464833] Key4Str is Invalid key length(0) or Type(0)
Jan 11 16:16:39 ibm kernel: [ 8088.465510] 1. Phy Mode = 0
Jan 11 16:16:39 ibm kernel: [ 8088.465513] 2. Phy Mode = 0
Jan 11 16:16:39 ibm kernel: [ 8088.581175] 3. Phy Mode = 0
Jan 11 16:16:39 ibm kernel: [ 8088.621207] MCS Set = 00 00 00 00 00
Jan 11 16:16:39 ibm kernel: [ 8088.636185] <==== rt28xx_init, Status=0
Jan 11 16:16:39 ibm kernel: [ 8088.648150] 0x1300 = 000a4200
Jan 11 16:16:39 ibm kernel: [ 8088.751141] ERROR!!! RTMPSetTimer failed, Halt in Progress!
What is going on?

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Ubuntu Networking :: Wireless Sometimes Disconnects And Doesn't Connect?

Mar 9, 2011

I facing a really annoying problem. I download regularly during the night using Wifi. The problem is that because I'm away, the wireless just disconnects and the pop window shows up asking me to into the password. The password is already saved in the windows so I just have to click 'connect'ut I don't understand why does it disconnect and when it tries to connect it asks for password again!y doesn't it simply 'try' to connect without asking the password when it is already saved.

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Ubuntu Networking :: Natty Narwhal Wireless Disconnects?

May 8, 2011

I recently upgraded from Maverick Meerkat to (classic) Natty Narwhal Ubuntu Linux. I am running on a Toshiba Satellite A665 (Intel i7). I use a wireless internet connection. Under Maverick, I had no issues. Under the update, I am finding that occasionally things stop working: The indicator Applet looks fine, but from a terminal, I find that I am no longer able to ping my own router (less than 10 feet away.) This behavior occurs after working fine for a few hours. I am unsure if anything in particular triggers it (I will report back if I determine a particular cause). I have a few other computers (2 running Windows, and the other Maverick Meerkat) -- and they are unaffected. Turning wireless off and on resolves the issue for me on Natty. Rebooting also works. Here's some hopefully relevant technical details about my system:

Code:
~$ rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

[Code]...

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Ubuntu Networking :: Frequent Disconnects From WPA Wireless Router

Jun 18, 2011

I'm having issue with my wireless connection. I'm not sure if it is the WPA security causing the issue, but I randomly lose connection to the router. The network manager then scans for available wireless routers for a bit before trying to reconnect to my router and asking for my wireless password again.

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Fedora Networking :: Wireless Disconnects With WPA - 2.6.27.12-170

Jan 27, 2009

After I updated to kernel-2.6.27.9-159.fc10 a couple of weeks ago, my wireless kept dropping the connection every few minutes (using an intel 3945 with the kernel iwl driver), particularly if secured with WPA. Updating to the 2.6.27.12-170.2.5.fc10 kernel currently in updates-testing has solved the problem.

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Ubuntu Networking :: Wireless Disconnects Intermittently And Asks For The WEP Password Again And Again?

May 23, 2010

The wireless disconnects intermittently and asks for the WEP password again and again. The network adapter is intel wireless/pro 3945 ABG. Please let me know what I can do to avoid this issue. When using 9.10 there is no issue in wireless connection.

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Ubuntu Networking :: Wireless Randomly Disconnects - Only Works Again After Reboot

Jul 3, 2010

I'm having a problem with my wireless connection. When it runs, it's perfect, but every once in a while (and increasingly more often) it randomly disconnects and doesn't reconnect when I click reconnect, even if I manually disconnect it. Every time this happens, I have to reboot the system, after which it works perfectly. Then it dies again.

I've checked around the forums, there are some similar threads but they seem to be specific to the wireless card. The reboot method works, but I'd really like to find a way to solve the problem without having to resolve to the Vulcan nerve pinch. I'm a real newbie to Linux and the more complex side of computers in general, and I hardly know what is what, so please excuse me if I seem a bit thick.

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Ubuntu Networking :: Laptop Going To Sleep Disconnects Wireless At Router

Jan 21, 2011

Running Ubuntu 11.04 on a Gateway LT3103U netbook. It's running fine except for that fact that when it goes to sleep (timeout or lid closed) or going into suspend or otherwise restarted/shutdown, my router restarts. It's a DLink DIR-655 that has been working fine until I changed this netbook to Ubuntu.After installing Ubuntu on the netbook, it found my SSID being broadcast and I added the connection by supplying the WPA2 password. I have full network access (local and internet).

It's just the router restarts and all my other machines lose connections. The router is using DHCP but supplying IPs based on MAC. Netbook is set to use DHCP.

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Ubuntu Networking :: Wireless Connects Fine, Then Disconnects Regularly?

May 12, 2011

Wireless connects fine, then disconnects regularly. I thought it might be an issue with the rt2870sta driver, so I blacklisted it, and it uses rt2800usb now:

Code:
[ 13.625932] rt2870sta: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.633139] usbcore: registered new interface driver rt2870

[Code]...

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Software :: Internet Stops Working And Wireless Disconnects In Ubuntu 10.04

May 31, 2010

Im having problems with Ubuntu 10.04. My wireless disconnects frequently and firefox seems to stop working. it seems the connection times out sometimes when firefox stops. other times the connection just disconnects. When I was running 9.04 everything worked and nothing disconnected, so I know its not my computer.

My laptop is an IBM t40, 1.4 ghz, 2gig of ram.It does not seem to mater if Im using the wireless or the wired connection. The problem happens either way.does anyone have a solution for this?

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Debian Hardware :: Random Wireless LAN Disconnects

Aug 14, 2014

I have installed Debian Wheezy on my laptop today, which went relativly smoothly. The only problem that is left (for now) is that my wireless LAN disconnects 1-2 times every 30 minutes, just to reconnect a few seconds later. Obviously that is very annoying, especially when watching streams on twitch, videos on youtube and so on.A thread I found on google suggested to use the command dmesg right after my wireless lan connection drops. So I waited for the next disconnect, issued the command and got the following output:

Code: Select allwlan0: deauthenticated from 00:1f:3f:d4:25:6a (Reason: 14)
wlan0: deauthenticating from 00:1f:3f:d4:25:6a by local choice (reason=14)

I wondered what that reason code meant and found this website, which states that the code 14 stands for: Message integrity code (MIC) failure

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Networking :: Random Wireless Disconnects In OpenSUSE 11.1

Sep 8, 2010

I have a hp dv3 2110eg laptop with OpenSuse 11.1 (KDE 3.5.10) and Windows 7 dual boot. My wireless disconnects and connects automatically at random intervals. I do not observe this behavior when operating my laptop under Windows 7. Following some suggestions given in this forum , I uninstalled networkmanager and installed wicd. However, this does not seem to solve the problem. Given below are the relevant information. uname -r

Code:
2.6.27.48-0.2-pae
/sbin/lspci
Code:
03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Net

[Code].....

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General :: Wireless Disconnects And Cant Re-auth On Fedora 13 X64?

Jun 24, 2010

I'm currently using Fedora 13 x64 and have noticed a strange problem with my wireless.

At random intervals it will disconnect, be it 5 minutes or 3 hours and then it will not re-auth no matter how long I leave it. The wireless is running WPA/WPA2, With TKIP/AES encryption. The router only supports b/g and the Wireless NIC is only b/g.

Not sure what driver/software it is using. I noticed I do have wpa_supplicant installed but there doesnt seems to be much happening in /etc/wpa_supplicant/wpa_supplicant.conf apart from the below.

Code:
[daniel@Enterprise ~]$ su -c 'cat /etc/wpa_supplicant/wpa_supplicant.conf'
Password:
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel

[Code]....

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Ubuntu Networking :: Random Wireless Disconnects - 9.1/Toshiba/Intel 3945abg?

Feb 22, 2010

I have my laptop dual booted between Ubuntu 9.10 and Windows 7. In Ubuntu I randomly lose connection to the wireless network. It always works fine when I first boot into Ubuntu but after a while my wireless connection will go down. The signal strength meter will go to zero bars and the black popup message will appear that my wireless connection has disconnected. At first, if I just wait a bit, the connection will come back. However, after about 4 or 5 times of doing this it will then ask me for my password, and inputting the password does not reconnect me to the AP. I am finally forced to reboot. Then it works OK for a while again and the cycle repeats.

It works fine in Windows7 all day, every day. I have the Release Candidate of Windows7 so it's going to expire soon. I would really prefer to make Ubuntu my everyday OS on this laptop rather than pay for a Windows7 license but I cannot tolerate a flaky wireless connection.

I had 8.1 on this laptop at one point and I never had any problems with the wireless then, that I can remember. I had no Ubuntu for a while but then I came back with the 9.1 and was loving it until the wireless problem reared it's ugly head.

Wireless found by lspci: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)

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Ubuntu Networking :: Lucid Wireless Disconnects For No Reason And Can't Find Password

May 3, 2010

When I installed Lucid I got temporary wifi connection. It disconnected for no reason. Then it was constantly trying to reconnect, telling me my password was wrong. Which wasn't wrong at all. So I installed Lucid again from scratch and now everything seems to work fine. The only thing I didn't do was install the 'restricted drivers'. This was only one driver for me which had to do with my modem. Wifi works perfectly now. I hope it stays that way .reinstall Lucid and DO NOT install the 'restricted drivers' for your modem

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Ubuntu Networking :: Intermittent Internet On Wireless/wifi - 10.10 Disconnects Repeatedly?

Dec 31, 2010

I just upgraded to Ubuntu 10.10 because I was facing internet problems with previous Ubuntu 9.04 after I upgraded it with downloaded software. And now, 10.10 connects to wireless, but shows web-page some-times and repeatedly disconnects. Earlier it wasn't reaching Internet at all. Some of the topics here helped a lot. But this intermittent internet seems not going anywhere. Wired Internet connects easily though.

I've tried :-

-disabling ipv6..... first in Firefox, then in Kernel also
-Setting DNS.....System> Preferences> Network Connections
-setting static Ip

The system still gives trouble.

My system is Asus UL20A.
Wireless:-Atheros AR9285

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