Ubuntu :: Dell C840 WPA - Cannot Connect To Wireless
Sep 23, 2010
Cannot connect to my wireless through my card. I recently decided to bring my old Dell Latitude C840 laptop back to life with Ubuntu 10.04. I am a total linux beginner but it seemed like a fun exercise. Everything seems to work fine and the system runs great on the computer. I haven't explored too much but I can only connect to the internet directly through an Ethernet connection. The wireless card (Dell truemobile 1150) will find and display available networks but I cannot connect. It simply re-prompts for the password request.
View 3 Replies
ADVERTISEMENT
Oct 19, 2010
I have a Dell Latitude C840 with a nVidia GeForce4 440 Go card and the screen is reported to go to 1600x1200, 32 bpp on Wikipedia. But I am unable to choose that resolution in Slackware. last time i changed the resolution to a higher one i needed to edit the xorg.conf, and change the HorizSync setting to match the monitor. but im unable to find the specifications on the screen for the C840. is there another way of doing this ? mabye a nVidia driver or something ?
Code:
# Monitor section
# Any number of monitor sections may be present
Section "Monitor"
Identifier "My Monitor"
# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S USER MANUAL FOR THE CORRECT NUMBERS.
HorizSync 31.5 - 50.0
# HorizSync30-64 # multisync
# HorizSync31.5, 35.2 # multiple fixed sync frequencies
# HorizSync15-25, 30-50 # multiple ranges of sync frequencies
# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S USER MANUAL FOR THE CORRECT NUMBERS.
VertRefresh 40-90
EndSection
View 5 Replies
View Related
Dec 23, 2009
I am using a dell laptop which has Dell 1397 802.11B/G Wireless Mini Card. I not able to connect to internet and was not able to detect what actual problem is weather card is not supported (i.e. drivers are not available) .
Also, if any one can point to exact process to connect to wireless Lan using fedora12.
View 10 Replies
View Related
Feb 18, 2011
I have loaded the latest version of opensuse and I have everything working but I cannot connect to my wireless WPA2 network. I have downloaded the bcm43xx firmware using the method /usr/sbin/install_bcm43xx_firmware I then restarted the network. The computer will now read the network card and will find networks but I cannot get it to connect at all. At first it would connect using ifup in yast but would disconnect after a few seconds. It would never connect through NM. I have a usb network card that works just fine. I am lost as to how to fix this problem.
View 6 Replies
View Related
Feb 12, 2011
I read the thread about the b43-tools but the git command on there fails.
git clone [URL] Initialized empty Git repository in /sbin/b43-tools/.git/ fatal: [URL] not found: did you run git update-server-info on the server? I am assuming the server is them not me? I have installed the firmware per my dmeg request. And the firmware is installed correctly.
[Code]....
The card works it just will not connect. I think I have that rev 3 issue where I need to edit the SPROM but I can not seem to get the b43-tools installed.
View 9 Replies
View Related
Feb 25, 2010
I have a Dell Inspiron 1545 computer. I boot into Ubuntu with a flash drive. When I boot, I cannot connect to a wireless network. No available networks are displayed (and I know my router is on) and the Network Manager icon displays no bars. I suspect that the Dell Wireless card (having a Broadcom BCM-4312 chipset) needs a driver. I have tried to intstall both of the restricted drivers (BCM STA and 43xx drivers), but with no success. I have run lspci in Terminal, and got many lines of text. Here are the lines that look relevant to me:
Code: 09:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Ethernet Controller (rev 13) 0c:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01) In Windows 7, everything is just fine. In Ubuntu, my wired connection works like a charm, but is not really accessible. Basically, I have to connect to wireless in Ubuntu or I have no reason for having it.
View 9 Replies
View Related
Jan 22, 2011
Dell Inspiron 640m laptop, running 10.04. It previously connected via wifi & now fails to connect, although the wireless indicator shows a connection. Connection via ethernet works. Below there's some information that looked like might it be useful to diagnose the problem based on other posts in this forum.
[Code]....
View 2 Replies
View Related
Aug 5, 2011
I use Ubuntu 10.04 and I can't connect internet using dell wireless 1450 USB adapter.
View 9 Replies
View Related
Sep 14, 2010
I have a Dell Inspiron 1545 with a Dell Wireless 1397 WLAN Mini-Card and a Marvell Yukon 88e8040 PCI-E Fast Ethernet Controller, and I cannot for the life of me get the internet to connect. I've tried both wired and wireless connection. I have a PPoE connection through a Verizon FIOS Actiontek router I believe, though the PPoE part may be wrong, I had one five years ago when I first got their internet so they may have changed it. Point is that the ethernet and internet won't work, and without a working ethernet I can't fetch the right drivers for anything.
I had also tried plain ubuntu 10.04 and couldn't get them to work then either. It said 'disconnected' at first, and then said 'device not ready' There is no hardware switch but there is a key toggle. It doesn't seem to matter what state the wireless was in before booting into Ubuntu Studio, so I'm lost as to where to even start. Even though the network manager isn't there like in regular ubuntu, I assume there will be a simple way to connect to the internet once the drivers are found, right?
I've seen issues and read about fixing them, but usually it uses an ethernet connection to fix the wifi connection and, being new to linux (<50 hours worth of experience lifetime), all I managed to do trying to fix it myself was screw up the installation to the point where the laptop couldn't access the home folder and I had to reinstall. Other than that, I am usually very good at following instructions, as long as they apply to my laptop's issue I guess
The only other issue is minor, I can't seem to control the USB mouse I have, but the trackpad works fine so it's no big deal, probably a matter of downloading the mouse driver once the internet works.
Currently I do have internet access via the same laptop while booting Windows 7 (I installed Ubuntu Studio 10.04 on a 10GB Partition with the idea of using an external HD for most data storage).
Oh and it is a 64-bit machine, the Studio version I installed is 32-bit.
View 3 Replies
View Related
Jul 31, 2011
Dell Studio 1735 w/BCM4312 WEP fails to connect even though I'm using the 10 character HEX key. It connects fine when there's no security on my Linksys WRT310N router. Ubuntu, Windows 7, my Samsung TV and TiVo all connect fine with the 10 character HEX key, but with opensuse 11.4 I can't connect.
Code:
lspci -nnk tells me I've got:
0c:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01)
Subsystem: Dell Wireless 1397 WLAN Mini-Card [1028:000c]
Kernel driver in use: wl
[Code]...
View 9 Replies
View Related
Jan 20, 2010
Broadcom BCM4306KFB will not connect to internet.how do I download the firmware? I entered the following on the terminal:sudo/usr/sbin/install_bcm43xx_firmware...File does not exist....any ideas?I am running openSuSe 11.1
View 3 Replies
View Related
Jan 12, 2010
My Dell Vostro 1520's Dell Wireless 1397 WLAN Mini-Card must not have been set-up correctly, as the Network Manager won't even let me select the wireless tab. Please just explain to me, step by step, what exactly I must do to make it work! Additionally, I can't figure out how to disable my Touchpad's Tap to Click funtionality, which must be done if I'm to effectively use my current KDE installation of openSUSE
View 9 Replies
View Related
Feb 7, 2010
I have just installed Slackware 13 on my Dell but the BT LED is not lighted when I start machine.
I run:
# hciconfig -a
But no result returns
I search many times about this problem but seem not find any solution.
View 14 Replies
View Related
Feb 19, 2010
I have blown-out and dusted the interior of the case with a feather brush, reseated the heat-sink with lots of paste, reseated the heatsink with a thin layer of paste, I've disabled speedstep in the BIOS to get the thing to run @ 1.2ghz instead of its' rated 2.0ghz, I've cleaned and lubed the fans with 3-in-1 oil. Yet, It still overheats. It goes like this. I'm running Slack -current BTW.
Boot ok...
XFCE4 starts ok...
gkrellm starts ok...
THM shows anywhere from 28 to 44C at this point...
Konsole starts ok...THM kicks up to 48C
Seamonkey starts...THM kicks to 50C
Load a ..... video to give the processor a workout
Within 2 mins THM spikes to 74C and fans start.
THM drops to 50C within a minute or so and then fans stop...
just let the machine sit for a minute...and...lockup
Hard reset
THM shows 66C during boot sequence
this pattern repeats every time I try to use this machine.
View 1 Replies
View Related
Mar 16, 2009
I have a Dell inspiron 1420 and its set up as a dual boot. Windows/Fedora.I cant get the wireless card to work. I review some previous posts but still cant get it working.
I did a /sbin/lspci
Network controller: Broadcom Corporation BCM4310 USB Controller (rev 01)
I did $rpm -q b43-fwcutter
b43-fwcutter-011-3.fc9.i386
View 14 Replies
View Related
Dec 25, 2009
My wireless device is an integrated Dell Wireless 1397 WLAN Mini-Card, I am unsure about the driver I have in use. I am sure I have a driver installed because the configuration screen shows my network. I currently have the computer plugged into my network via CAT 5 but I would like to be able to use the wireless (obviously.) I am using Open SuSE version 11.2 and I have run the updater. I could not see my wireless network before running the updater and I can now so I know that the updates have helped but I am again stuck. I have tried to search the wireless forum and I have tried to tinker with the settings in YaST , but nothing seems to be working. Reading the Welcome page of the wireless forum, I tried the Broadcom chip-set advice:
[Code]...
I have read and taken to heart the advice given for receiving help and if any more is needed I will gladly give it. I have a small amount of experience with SuSE Enterprise edition so I can understand some technical stuff but I am best at following specific instructions.
View 7 Replies
View Related
Jan 24, 2010
i've installed openSUSE 11.2/KDE. Installation process finishes with fun. The first thing that i wanted in my laptop don't work. That's wireless internet. I've google and google. saw many thereds in openSUSE forms and check what i understand after reading thereds. Finally what i understand is i've to install firmware. I've downloaded the b43-fwcutter and broadcom-wl-4.178.10.4.tar. Installed b43-fwcutter. and copy broadcom-wl-4.178.10.4.tar. in to root. by using
[Code]...
View 6 Replies
View Related
Apr 2, 2010
turn wireless card on for the Dell Studio 16 (1645) for SUSE 11.2 64-bit.
View 3 Replies
View Related
Dec 13, 2010
I just completed installing openSuse 11.1 I followed the detailed steps given in Getting Your Wireless to Work When I try to scan for available APs in the vicinity, I get the following error.
~> sudo /usr/sbin/iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
Can someone guide me in configuring my wireless connection. Also, since I do not happen to have a wired connection, I am alternating between openSuse and windows everytime i need internet.
View 2 Replies
View Related
Aug 21, 2011
I have a strange problem with my laptop and need your help in resolving it...i am using a Dell Studio XPS 1645..i have got everything working except the wireless.. and the real problem here is that the wlan detects the network but does not connect to it and will keep on looping back and forward doing the same thing again and again..I am using Opensuse 11.4 with Gnome 3 Shell..here is details of the commands that i tried using to fix the issue
# lspci
00:00.0 Host bridge: Intel Corporation Core Processor DMI (rev 11)
00:03.0 PCI bridge: Intel Corporation Core Processor PCI Express Root Port 1 (rev 11)
[code]....
View 8 Replies
View Related
Oct 20, 2010
i have looked through countless forums and websites to try and get my wireless to work and nothing has helped here is the results of my lspci
[Code]....
View 8 Replies
View Related
Jun 10, 2010
I just installed 10.04 LTS on my husband's Dell laptop but don't know how to get my wifi to work. I did some searching here in the forums and found a bunch of posts, but all are from 2008 or earlier meaning that they are probably not for my version of Ubuntu - feel free to tell me that the steps are the same.
Anyway, I did a 'lspci' in Terminal and the important lines that appeared are:
03.00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base0TX (rev 02)
0c.00.0 Network Controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
So my system does recognized the wireless card, I just don't know how to get Ubuntu to find available networks. I tried adding in our network as a 'hidden' network - which it isn't and that didn't work, so I'm up for any suggestions in how to get the computer to connect to the wifi network?
View 3 Replies
View Related
Oct 14, 2010
i have a dell inspiron 1764 windows 7. it will connect wirelessly fine on windows 7 side but when i boot to ubuntu cant detect network or anything. what do i need to do.
View 3 Replies
View Related
Aug 25, 2010
I need a printer to connect with my Dell studio 15.I choosed this hp printerim not sure whether it works.
View 2 Replies
View Related
Jun 12, 2010
My wireless (Toshiba laptop, 10.04 64 bit) is just hanging when trying to connect. It was working fine but now nothing. My Wireless antennae is on and my other laptop can connect with no problems. I have restarted the router and the laptop twice.
View 1 Replies
View Related
Nov 2, 2010
I am unable to connect to wireless network in ubuntu 10.10.i have noticed that the iwlagn driver isnt been used by anything.
View 9 Replies
View Related
Jan 10, 2011
in linux world and have recently downloaded and installed ubuntu desktop 10.10i cannot connect to both wired and wireless ethernet on my laptopit tries to connect but fails in 30 seconds , it says"disconnected" while i am able to connect to the same in windows i have broadcom 4315 and i have tried both fwcutter and ndiswrapper but the problem persiststhe device id is 14e4:4315
View 9 Replies
View Related
Jun 23, 2010
I am running Ubuntu 10.04 in my Dell Xps 1530. I was using BH200, dell bluetooth headset, with windows 7. I had no luck connecting the same headset with the ubuntu karmic and neither can I do it after upgrading to 10.04. I have gone through a lot of the stuff given in many forums. But all of that is for jaunty(ubuntu or before.
View 9 Replies
View Related
Jun 1, 2011
I love it on my Dell D610 with wifi. I've installed Ubuntu 11.04 and land on the wifi problem as explain here: [URL]
but the wifi BCM4311 seem not working for me. In the hardware/additional drivers, i've the message that the proprearty driver is working and in use. But i cannot scan the network and no way to connect to my d-link via WPA-PSK (TKIP+AES)...
View 9 Replies
View Related
Aug 26, 2011
make a wireless connection to an ATT 2wire router ESSID called "WIGGERS" that I do not control. My Dell D630 does connect successfully to other WPA broadcasts. I am running Natty (11.04) with the default Unity interface.iwconfig does see "WIGGERS", but the Network Connections application on the menu bar eventually times out and asks for the authentication code. When I put in the code, it still does not connect.I do successfully connect to "WIGGERS" using another laptop running Win XP so I know the code is correct. The Windows machine indicates that it is using:etwork authentication: WPA2-PSK Data encryption AESSomething that may be causing the problem is that the router is apparently putting out two signals (see iwlist output below). Both Cell 01 and Cell 02 have the same ESSID.Below I have pasted output from lspci, iwconfig, and iwlist:
Code:
Latitude-D630:~$ lspci -nn | grep 0280
0c:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection
[code]....
View 4 Replies
View Related
