I am using a Toshiba Satellite M200. Sometimes after a wakeup ubuntu does not detect any wireless networks. This does not happen all the time only some times but, when I restart my computer the wireless networks are detected.
View 2 RepliesI am using a Compaq presario laptop. I installed Ubuntu 11.04 (32 bit) within windows 7.Initially my WiFi was running fine in Ubuntu without me doing anything. Now suddenly Ubuntu has stopped showing any of the WiFi networks. I have not done any changes in Ubuntu.When i booted to my Win 7, it was able to detect the network. I uninstalled and reinstalled Ubuntu, with no avail. But Ubuntu is able to detect the wired network when connected. I am at a loss.
View 9 Replies View RelatedI've installed Ubuntu 10.04 32 bit version(dual OS) on my 64 bit Pentium core2 duo 2.2GHz processor. Everything seems to be working fine except it's not getting connected to wireless network, although it's detected the network .It was working fine(got connected to wireless network) when I had installed the same OS via virtual machine.
View 9 Replies View RelatedProblem:I got a new Acer Aspire 8935G notebook, installed Ubuntu 9.10 on it and everything is fine, except the fact, that it wont detect any network interfaces (or how to call it So there are no ethernet or wlan connections available in the network-manager..
lspci gives me following lines:
joe@IGNAZ ~ $ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev
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I have an nc8000 that gives a "104 unsupported wireless network device detected" error when I plug in my Intel wifi card that I acquired recently. Based on reading, this is a common HP problem due to non-native HP hardware. If I insert the Intel Pro card after the HP boot screen, 10.04 loads just fine and Ubuntu detects the card.
1) Machine Brand and Model (PC/Laptop): HP/Compaq nc8000
2) Wireless Brand, Model and Wireless Chipset: 02:04.0 Network controller: Intel Corporation PRO/Wireless 2915ABG [Calexico2] Network Connection (rev 05)
3) Check interface:
lo no wireless extensions.
eth0 no wireless extensions.
irda0 no wireless extensions.
eth1 unassociated ESSIDff/any
4) Check for modules:
Code:
Module Size Used by
binfmt_misc 6587 1
snd_intel8x0 25588 2
snd_ac97_codec 100646 1 snd_intel8x0
ac97_bus 1002 1 snd_ac97_codec
fbcon 35102 71 .....
5) Network configuration
Code:
$ *-network:0
description: Wireless interface
product: PRO/Wireless 2915ABG [Calexico2] Network Connection
vendor: Intel Corporation
physical id: 4 .....
6) Scan for networks:
Code:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
irda0 Interface doesn't support scanning.
eth1 No scan results
7) Ubuntu Version:
Code:
Ubuntu 10.04 LTS
8 ) Kernel/architecture (including 32 vs. 64 bit):
Code: 2.6.32-21-generic i686
I have downloaded and installed Fedora 10.Now I am setting up the network and in the 'network configuration' it finds the wireless device (ralink) in the 'hardware' section of the configuration - I set this to eth0 (it originally set itself to wan0 and I still had the same problems, now it doesn't give me the option to put it back to wan0).Now I goto the devices tab and try to set up the device with eth0 - which it seems to find.But when I goto activate the device it tells me that eth0 cannot be found
View 2 Replies View Related1 ) make and model of wireless device Athreos 5k
2 ) driver version in use dont know
3 ) any error message. -
abhishek:/ # sudo /usr/sbin/iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Network is down
4 ) what you have tried to rectify the problem.
Tried to install all the patches.
5 ) any trouble-shooting guide you have tried to follow. - The previous two stickies
6 ) openSUSE version 11.3
7 ) type /sbin/lspci -v" in a terminal; copy and paste the section that identifies your wireless card and it's chipset. 07:00.0 Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01)
Subsystem: Hewlett-Packard Company Device 137a
Flags: bus master, fast devsel, latency 0, IRQ 23
Memory at c2000000 (64-bit, non-prefetchable) [size=64K]
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I just did a fresh install of debian (amd64) on my laptop (Dell Inspiron 1520). My wireless network is not being detected, but I'm pretty sure that my wireless device IS being detected. During the installation, I got a message about some firmware .ucode file not being found. It asked me to put the file on a usb stick (which I got online), and I did that. It didn't complain after that, but I got the same message again later on, but again it didn't complain when I continued the installation.
View 4 Replies View RelatedI have a D-link dir-635 firmware v. 2.30eu (latest) and a USB WLAN adapter D-link DWA-140 802.11n. The driver seems to be installed correctly since lsusb lists it correctly and all the wireless networks in the vicinity are detected including mine. When I try to connect however NetworkManager says it is activating but after awhile the windows with the newtork password appers. dmesg output:
[ 5509.487262] wlan0: direct probe to AP 00:1c:f0:71:03:88 try 1
[ 5509.684014] wlan0: direct probe to AP 00:1c:f0:71:03:88 try 2
[ 5509.884020] wlan0: direct probe to AP 00:1c:f0:71:03:88 try 3
[ 5510.084014] wlan0: direct probe to AP 00:1c:f0:71:03:88 timed out
So it is able to determine the AP:s mac address but each time it times out.
I have tried disabling the security on the router but no luck.
Not sure what to try next. I have checked some of the tips supplied in these forums but none seem to handle the issue I am having.
an issue with my broadcom wireless that is using the bcm4312 driver. I installed the b43(?) cutter firmware from the command line and now my network is detected but it just won't actually connect to it. My router has wpa security enabled but i think it worked with it before.
View 9 Replies View RelatedI recently bought and installed the Trendnet TEW423PI. Running ubuntu 10.10I downloaded ndiswrapper and it tells me:net8185 Hardware present: yesYet,cannot connect to the internet wirelessly.How do I go about setting this up?What do I need to type in the terminal
View 2 Replies View RelatedWireless card detected but cannot connect to a wireless network
I have install it suse 11, and everything went well until the wireless thing is not working, my card is Broadcom BCM4318, I see my card on the network settings but I cannot configure the card, and also I cannot connect to a wireless network, can someone tell me what to do here, I am loosing my patient....
I am a newbie in linux and I curious to learning all about linux, but I have a little trouble. I've just installed my first linux, its Backtrack 4 and my wirelesss network adapter was not detected..please help what I'm soppost to do..i'm using HP CQ40-416AMD Turion X2Broadcom 802.11 b/g WLAN Adapternote :
View 1 Replies View Relatedtoday my windows crashed and i decided to move into Linux.But here comes my biggest problem now, i cannot connect to wireless network but i am able to connect through wired connectionmine is a 10 year old computer so i think the card used is Intel PRO/Wireless 3945ABGi am using Fedora 14. please note that i know only very little in Linux so please respond accordingly
View 14 Replies View RelatedI have freshly installed ubuntu 9.10 and moreover i am completely a newbie to Linux. The problem now i am facing is, i am not able to configure my wireless router. I tried finding drivers for it in System->administration->hardware drivers. But it showed me none. Then i checked out one of the threads in this forum and came across the 'lspci -nn' cmd. This gave me the info abt my wireless network controller and it was : 'Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)'.
View 1 Replies View RelatedI have been having trouble getting my network card to access networks. I currently am using a wired connection. A while ago when I first installed Linux on this same computer, I got it working by installing the driver. But since I reinstalled Linux, I tried the process again with no success. Can anyone give me explicit instructions on installing the network card driver so I can use it on Linux.
View 1 Replies View RelatedI'm dual-booting Ubuntu 9.10 (upgraded from 9.04) and Windows 7 on my Dell Inspiron 1525 laptop.Ubuntu doesn't recognize any wireless network (both in 9.04 and 9.10); my Windows OS works perfectly well with wireless, as does my wired Internet connection with Ubuntu and Windows.I've had this problem on previous installations of Ubuntu (I've removed and re-installed it several times) but I can't locate the solution anywhere. I've tried numerous fixes that I've found online, but none of them have worked.System>Administration>Hardware Drivers tells me that the Broadcom STA Wireless driver is activated and currently in use
View 4 Replies View RelatedI have just upgraded from 9.10 to 10.04 and now my wireless card isn't being detected as far as I know. It was working perfectly in the previous version. At the moment I've physically put an ethernet cable straight to the router.
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im on compaq presario cq40 (amd64 turion x2) and recently install ubuntu.10.04 using wubi with dual os.. im installed wireless braodcom BCM4312 802.11b/g LP-PHY 'bcm43xx-fwcutter_006-3_amd64.deb' driver for my laptop and restart my machine.. when i go to > hardware dirver, there is no driver installed.. any suggestion? or lists any driver compatible with my laptop..
View 1 Replies View RelatedI've tried every fix i could find. I'm on a Dell Inspiron 1420 running Ubuntu 10.10 lucid lynx using a BCM4312 LP-PHYi've tried everything to get my wireless networks to connect but nothing works. I finally got my computer to recognize my wireless card but it doesn't detect or connect to networks. Before i was able to at least see the networks but not connect or stay connected once i disconnected the ethernet cable. i will post the output of ifconfig, iwconfig, iwlist scan
View 3 Replies View RelatedI've used this computer to connect to a wireless router before. I recently moved and for some reason it isn't working.I have a too long of an lspci output to type (I'm on a different computer).
View 1 Replies View RelatedI have been using Ubuntu at my home laptop (Dell) have had no problem. However, recently I installed 11.04 in my office laptop - Lenovo B450, but 'm unable to connect thru wireless.
It is simply not detecting the wireless. I have a dual boot with Windows 7. Windows 7 detects wireless (surprisingly).
I have tried configuring the network connection in all possible way (manual / auto).
I know there are a million threads about this, but my problem tends to be slightly different. I've read the sticky on here, I've googled around for a few days now, I've re-installed new drivers, tried a lot of different things. A lot of people seem to be having the issue of being able to see wireless networks, but they can't connect. I'm not that far yet.
When I click on my connections area, near the top right of the screen, then I got to edit connections, under wireless there is no wlan0 or eth1, where as if I do the same for the wired network, it lists a eth0. For some reason my wireless is on eth1, but I can only see that though lshw -C network.
Sometimes my laptops wireless "Light" is on, and sometimes its not. When its on, it means the wireless is enabled. But even when it is on, unfortunately I still have the same issue. I'm on Ubuntu 11.04 64-bit. I'm using an Acer Aspire 7552G-5430, it has the BCM43225 Wireless card.
Here is my lshw -C network
network
description: Ethernet interface
product: NetLink BCM57780 Gigabit Ethernet PCIe
vendor: Broadcom Corporation
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Wireless not detected I'm on Ubuntu 11.04 64-bit. I am using an E machine laptop with a duel boot Win XP and Ubuntu. Both systems work great, the XP can go on line with a touch of the Fn and F2 keys but the Ubuntu mode will not.
I do not have a manual switch or button to activate the wireless. I dont want to mess up the windows XP Fn, F2 connection when I boot into XP. What should I do to connect Ubuntu to the Internet?
Are there other keys to activate wireless in Ubuntu or the wireless (addresses) routers in my area?
Is there a directory of key combinations that work with Ubuntu?
I used Ctrl, Alt and 6 rfkill list to find that.
Wireless Lan
Soft blocked: no
Hard blocked: no
I am using a Linksys Router.
I can connect Ubuntu with a wired connection but not wireless. My drivers are up to date.
I bought a new TOSHIBA C660 - i5010 today and installed.Lucid Lynx 10.04 on it, but it has not detected my wirelessg broadcom 80211 (STA) driver debp interface.
View 1 Replies View RelatedI'm new to Ubuntu and have just install Koala on an old PackardBell EasyNote with an Atheros AR5001X onboard PCI Wireless card. From reading all sorts of threads and posts, I think that the hardware is being detected but is not being given an IRQ (if that's correct terminology). See the outputs from various commands below:
dmesg:
[ 15.429732] ath_pci 0000:00:06.0: enabling device (0000 -> 0002)
[ 15.429745] ath_pci 0000:00:06.0: can't find IRQ for PCI INT A; please try using pci=biosirq
[ 15.429794] wifi%d: request_irq failed
lsmod | grep ath:
ath_pci 196788 0
wlan 228464 1 ath_pci
ath_hal 362144 1 ath_pci
lspci:
00:06.0 Ethernet controller: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter (rev 01)
lshw -C network:
*-network:0 UNCLAIMED
description: Ethernet controller
product: Atheros AR5001X+ Wireless Network Adapter
vendor: Atheros Communications Inc.
physical id: 6
bus info: pci@0000:00:06.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: cap_list
configuration: latency=96 maxlatency=28 mingnt=10
resources: memory:3c000000-3c00ffff
im having some trouble connecting the wireless card to my wifi network, theres is a hint using the terminal
remora@remora-laptop:~$ sudo lshw -C network
[sudo] password for remora:
*-network DISABLED
description: Wireless interface
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I am running Karmic on a Compaq Presario V3000 and this morning my wireless card is not being detected by Ubuntu's NetworkManager. I have no idea what caused this... literally, it was working when I shutdown my laptop last night. When I right-click the NetworkManager icon in the panel it does not show "Enable Wireless" (only "Enable Networking"). When I run ifconfig in terminal it shows my wireless card as being there (UP Broadcast Multicast). One weird thing - on the front of the laptop there is an LED which lights up blue when the card is working (ie normally), but right now it is orange (ie, if you flick the switch on the front of the laptop to toggle the wifi on or off... I have toggled it back and forth but nothing changes!)
View 1 Replies View RelatedNo wireless upon re-installation of 9.10 Drivers seem installed. No wireless networks detected. code...
View 6 Replies View RelatedI just installed the latest version of Linux on my Dell Mini 910 and it's now not picking up my wireless signal. The wireless card is enabled so I'm not sure what's going on. Btw, I tried entering the smb command that was given to the other member about 4 threads down as he had the same issue. Didn't work though.
View 9 Replies View Related