I loaded Ubuntu 10.10 on a USB stick and when everything is loaded and I try to connect to a network, the notice I get is code...
for my internal wifi adapter and USB adapter. I remember being able to use them in the past with a fresh install of Ubuntu on the same USB stick. What am I missing?
System: Fujitsu-Siemens Amilo Li 2727 Laptop
Wireless: Atheros Wifi chipset
OS: Ubuntu 11.04
I have a problem with the above where I don't see any Wireless networks.
Wireless is enabled from the Network Applet.
I have carried out the following tests and the results are as follows:
Code:
I then tried to unblock using:
Code:
After running the above commands I get this:
Code:
I have checked the adapter and found it to be disabled:
Code:
Other commands I can think of for information that might be useful are below:
Code:
wlan0 Interface doesn't support scanning : Network is down and..
Code:
and
Code:
and
Code:
i resently bought HCL ME with windows, i formatted and installed Ubuntu netbook version. i am getting wifi is not connection it looks disabled in network place. my network controller is Realtek semiconductor co., ltd rtl8191sevb rev 10, i am unable to get this driver to install can anyone help me ?
View 2 Replies View RelatedIm using natty in lenovo b460. After installation was not able to connect to wifi. Ethernet is working alright. So searched for additional drivers and installed the Broadcom 43xx drivers. After restart the network applet says the wireless is disabled by hardware switch, even after it is switched on/off several times.
Lenovo B460
kernel:2.6.38-8-generic 32-bit
Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
ubuntu 11.04
[Code]...
After fixing an issue with sleep mode, my WiFi is automatically disabled on my Ubuntu installation on boot while the switch is on. For some reason, it seems that Ubuntu has an issue communicating with my BIOS. As a fix to this problem: I disabled the C4 sleep state. My Ubuntu installation now boots up fine but the LED on the WiFi indicator glows orange, indicating that it's off; while in Windows it glows blue, indicating that it's on.
View 2 Replies View RelatedI've installed Debian 8.1 on Lenovo G50-80 Touch. Ethernet is OK but the WiFi adapter is disabled. How can I enable it?
Code: Select alluname -a
Linux debianserv 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u3 (2015-08-04) x86_64 GNU/Linux[code][/code]
[code]lspci -nnk | grep -i net -A2
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
Subsystem: Lenovo Device [17aa:3821]
Kernel driver in use: r8169
03:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0041] (rev 20)
Subsystem: Lenovo Device [17aa:3545]
I decided to wing it and upgrade from 10.04 to 10.10 once I developed odd wireless issues (grrr) where I could only get on wireless if I booted up Ubuntu with my wifi switch DISABLED and then right away enabled it once I was logged in. The funny part is, it distinctly said 10.10 available in update manager. I get it done, power up, System - About Ubuntu - 11.04.
View 4 Replies View RelatedI've just finished installing Jessie and everything went well, however when I boot into the installed system the WiFi option says that the hardware is disabled. My laptop is a Lenovo G50 which doesn't have a physical switch. the odd thing is that during installation I'm able to connect to my wifi with no problem!
View 8 Replies View Related[Ubuntu 9.10]
I was using my usb Alfa AWUS036H-v5 usb wifi card, and then after I rebooted, it randomly stopped working.. did some searching on the site, one idea was to do
Code:
sudo lshw -C network
which I did, and it shows my internal wifi card (iwl3945) working fine, but says my wlan7 (Alfa usb) as:
network* Disabled
Also, in the upper right hand corner, the antenna is greyed out and says "Device Not Ready"
I am using fc14 i686, and I am having a problem with my wireless card. Even though the led of the wireless card lights up the network manager claims that the wireless is disabled. I don't understand what is going wrong.I am a newbie trying to be sth better bur for the time being my only help could be the outputs of the lshw, lspci and lsusb commands.
View 5 Replies View Relatedhaving problems with wireless on my old Asus A2500H laptop, NetworkManager applet keeps the "enable wireless" greyed out and gives a "Wireless is disabled" for each wirelss network card. The wireless cards in this laptop are:
Code:
00:0c.0 Network controller: Broadcom Corporation BCM4303 802.11b Wireless LAN Controller (rev 02)
02:00.0 Ethernet controller: Atheros Communications Inc. AR2413 802.11bg NIC (rev 01)
It does look like the network interface come up fine as well:
Code:
wlan0 IEEE 802.11b ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
[Code]....
Of course the easy solution would be to just flick that hardware switch on, however there isn't any hardware button only a indicator light, which is off unfortunately.
Any clues to get wifi up? Also tried another pcmcia card but same problem, card is recognized but still "Wireless is disabled".
The wireless is disabled... m using the Netgear WG111V3 usb adapter.... there was no problem in 9.10.. just plugged it in and the wireless was on...
View 2 Replies View RelatedUsing Squeeze, I wanted to get KMS + DRI2 and suspend/hibernate working with my radeon card using the Open source driver (my card: ATI Radeon Xpress 200M IGP (5955) PCIE (RC410) is no longer supported by the ATI/AMD proprietary driver). I know my card has problems with suspend/hibernate in User modesetting and from what I've read [URL] it has been solved for some only using KMS.
I followed this instructions by the Debian maintainer:[URL] Of course in reality the available version in experimental is now 6.12.191, and mesa 7.7 and libdrm-radeon1 are already in testing. Therefore I only had to get xserver-xorg-video-radeon from experimental and switch KMS on. It worked ok , except that when I tried to hibernate, it didn't even go into hibernate mode!...the screen went blank and the wireless led shut off, but the fan was running and the keyboard lights were on...
Aside from that I also got the following disquieting messages:
[drm:rs400_gart_adjust_size] *ERROR* Forcing to 32M GART size (because of ASIC bug ?)
radeon 0000:01:05.0: Wait MC idle timeout before updating MC
Failed to wait MC idle while programming pipes. Bad things might happen.
I'm using wifi "usb card" from airlive with zd1211 driver in Fedora 12 OS. And I cannot access channel 12 and 13. Perhaps for US restrictions. But in EU are allowed. Any idea how to enable them?
iw phy told me the card has 14 channels width but last 3 are disabled.
I tried "iw reg set EU" but "iw reg get" still return me "Country:98"
Also set env. variable COUNTRY=SK and execute crda returns me: Failed to set regulatory domain: -22
in dmesg I can see the regulatory domain is first set to EU but when zd1211 is loaded it is set to US
The wifi adapter doesn't work. The system tray icon says there is a wifi adapter present, but next to it: device not ready (firmware missing).
View 7 Replies View RelatedI have just completed the installation of 11.2 on a older HP Pavillon dv5115nr. Finally got everything working except for the Broadcom wireless. I have updated the firmware and I can see the AP. I have been using yast to configure the wlan device but one of the last steps it trys to perform is install smpppd. Even when hooked up via eth0 it can't find this program.
View 1 Replies View RelatedI tried to implement the solution given at: [URL] on a Dell Inspiron 1525 laptop, running Ubuntu 11.04. However, I still can't connect to wifi.
I can see that the files were extracted inside /lib/firmware/ (I see a b43 and a b43 legacy folder).
The lspci -vnn | grep 14e4 returns:
Code:
0b:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
My Lenovo laptop has an Intel Pro 4965 Wifi adapter,here is the "lspci" detection:
03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
So installed the needed "firmware-iwlwifi" kernel module, which is a correct kernel module for this adapter.
Then "modprobe -a iwlwifi"........no complaints !
However,
#iwconfig wlan0
wlan0 No such device
and
# lsmod |grep iwlwifi
iwlwifi 87219 0
cfg80211 350041 4 iwl4965,iwlwifi,iwlegacy,mac80211
The wired ethernet is working fine
ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:1e:37:82:ac:72
inet addr:192.168.1.16 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::21e:37ff:fe82:ac72/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
[Code] ....
when I go to "Preferences" "Network Connection" ' "Add" "WI-FI" "Create" "Device MAC Address " box is empty.......no Wi-Fi adapter detected !!!
I recently installed suse 11.4 x64 onto my hp tx2000 tablet. everything has been working great including the wifi card. It's a broadcom 4328 a/b/g/n/bluetooth card and it was using the broadcom-wl driver. Earlier today i plugged in an usb wifi adapter to test whether it worked on suse plug and play. Well after plugging in and using this wireless adapter, my internal wifi card is no longer visible to the system. I've tried lspci and its not displayed. I booted into a different suse install and it wont work there. My bios does not seem to have a disable feature and the killswitch is in the correct position. The bluetooth is working but the wifi is not. In lspci i used to see "hp integrated (wireless+bluetooth)" and "broadcom 4328..." but now only the former.
View 9 Replies View RelatedI just installed Fedora 15 on my HP mini 210-1000, everything is working fine except my wifi is not up. It says firmware missing. How do i fix this problem? Previously I used to have Ubuntu 11.04 on it and wifi worked fine, but I need Fedora as i am using .rpm based applications. So please assist me in getting my Wifi up! lscpi gives this:
Code:
02:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)
*edit* sorry, found a solution in another post on the forum : [URL]...
My laptop has an internal wireless device and a button to turn it on/off, but since it has bad reception I use an external USB wireless adapter.The problem is that if I turn the internal wireless device off using the button, it also turns the USB wireless adapter off.Is there anyway to use the killswitch (the button) only for the internal wireless device?This only started to happen in Ubuntu 10.04.
View 7 Replies View RelatedI have only had a few weeks worth of experience with linux, so I'm probably considered a newbie at this but I felt like giving it a shot. I just configured my new Toshiba Satellite A505-S6969 to jaunty. Most of the transition is going well but I'm stuck with a few issues, one of which is getting my wifi to work. Right now I'm working off of an ethernet cable.spci returns
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port
[code]...
Installed ubuntu 9.10 dual boot with win7 yesterday. Everything working but Wifi. Wifi works fine with Win7. No Wifi in Ubuntu. Very confused. I have info from the wifi trouble ticket post.There does not seem to be a driver for this card anywhere.
lawrence@lawrence-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation X58 I/O Hub to ESI Port (rev 13)
00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 13)
[code]....
I cant seam to find out how to get my card to work i cant find out how to install the driver or finding the wifi card on the system.
View 9 Replies View Relatedget WIFI working on my Dell D600 with Ubuntu 11.04 freshly installed. I some limited sucched following the this post t=1621331 this got the card working but it was very very slow over 70% packet loss to the WIFIrouter. 1. Machine details Dell Latitude D6002 Wireless Broadband and Chip setlspci -nn | grep Broadcom - 02:03.0 Network controller [0280]: Broadcom Corporation BCM4309 802.11a/b/g [14e4:4324] (rev 02)3. Check interfaces
eth0 Link encap:Ethernet HWaddr 00:0b:db:e0:1c:5b
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
[code]...
I have a pc which has 2 network cards, 1 wifi and 1 ethernet card.
I'm using wifi card to connect to wifi network (internet) and i'm planing to share this wifi/internet connection via ethernet to wireless router (siemens sx763) so i can have internet on my other devices, e.g. mobile phone, laptop.
I am running (K)Ubuntu Lucid 10.04 64bit on a Dell Latitude E6400, WiFi Card Intel 5100. Never had any problems with networking. Up to about 2 weeks ago. I do realize there have been quite a few posts with this network adaptor, but non really described the problem I have here.
What happens is that suddenly the WiFi LED on the computer stops blinking, the WiFi connection gets disrupted, and the device is not recognized anymore when checking ifconfig. Only cold restarting the machine helps then... it will work for a while (between 1 and 20 minutes) and then crash again.
On Windows 7 the card works perfectly fine. With Ubuntu 11.04 in Live CD mode I have the same effects (connection crashes after a while). Also tried booting an older kernel, no success.
My exact hardware:
Code:
I notived the following problems in /var/log/kern.log
Code:
I have 2 connections, wlan and wired, and I'd want to have a few websites (in my browser) to connect through the wireless connection while other go through the wired rj45 connection. s it possible? (without unplugging the rj45 cable...)
View 2 Replies View RelatedI was wondering if there's any way for a laptop to be both simultaneously connected to a wireless network, while at the same time acting as an ad-hoc network with local access to serve as a wifi connection for my mobile device, which would be ssh-ing into the laptop and using local resources.
View 1 Replies View Relatedthe only error message I can find comes from "dmesg|tail"all it shows is
"no IPv6 router"any body know what is going on here or where where to look for more clues the next time I get around public wifi Oh the windoze washers and apple polishers don't seem to have any problems at all