Hi, please post the contents of:
and the output of:Code:cat /etc/modprobe.d/blacklist.conf
ThanksCode:lsmod | grep b43
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Hi, please post the contents of:
and the output of:Code:cat /etc/modprobe.d/blacklist.conf
ThanksCode:lsmod | grep b43
hi here is the result,
Code:merin@merin-M15x:~$ cat /etc/modprobe.d/blacklist.conf
# This file lists those modules which we don't want to be loaded by
# alias expansion, usually so some other driver will be loaded for the
# device instead.
# evbug is a debug tool that should be loaded explicitly
blacklist evbug
# these drivers are very simple, the HID drivers are usually preferred
blacklist usbmouse
blacklist usbkbd
# replaced by e100
blacklist eepro100
# replaced by tulip
blacklist de4x5
# causes no end of confusion by creating unexpected network interfaces
blacklist eth1394
# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m
# Conflicts with dvb driver (which is better for handling this device)
blacklist snd_aw2
# causes failure to suspend on HP compaq nc6000 (Ubuntu: #10306)
blacklist i2c_i801
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
# most apps now use garmin usb driver directly (Ubuntu: #114565)
blacklist garmin_gps
# replaced by asus-laptop (Ubuntu: #184721)
blacklist asus_acpi
# low-quality, just noise when being used for sound playback, causes
# hangs at desktop session start (Ubuntu: #246969)
blacklist snd_pcsp
# ugly and loud noise, getting on everyone's nerves; this should be done by a
# nice pulseaudio bing (Ubuntu: #77010)
blacklist pcspkr
# EDAC driver for amd76x clashes with the agp driver preventing the aperture
# from being initialised (Ubuntu: #297750). Blacklist so that the driver
# continues to build and is installable for the few cases where its
# really needed.
blacklist amd76x_edac
blacklist bcma
blacklist brcmsmac
merin@merin-M15x:~$
Code:merin@merin-M15x:~$ lsmod | grep b43
merin@merin-M15x:~$
thanks,
merin
Hi, post the output of:
ThanksCode:lsmod
hi, here the output,
Code:merin@merin-M15x:~$ lsmod
Module Size Used by
vesafb 13516 1
joydev 17393 0
clip 17925 1
atm 44894 3 clip
snd_hda_codec_hdmi 31775 1
dell_wmi 12601 0
sparse_keymap 13658 1 dell_wmi
snd_hda_codec_idt 60251 1
r592 17808 0
fglrx 2909855 74
memstick 15857 1 r592
snd_hda_intel 32765 10
snd_hda_codec 109562 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80845 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
psmouse 72919 0
serio_raw 13027 0
usbhid 41906 0
snd_seq_midi 13132 0
hid 77367 1 usbhid
snd_rawmidi 25424 1 snd_seq_midi
i7core_edac 23382 0
edac_core 46858 1 i7core_edac
snd_seq_midi_event 14475 1 snd_seq_midi
r852 17901 0
snd_seq 51567 2 snd_seq_midi,snd_seq_midi_event
sm_common 16737 1 r852
nand 49667 2 r852,sm_common
nand_ids 8547 1 nand
mtd 35584 2 sm_common,nand
nand_bch 13003 1 nand
bch 21757 1 nand_bch
uvcvideo 67203 0
nand_ecc 13070 1 nand
videodev 86588 1 uvcvideo
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 62064 30 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
wmi 18744 1 dell_wmi
soundcore 14635 1 snd
snd_page_alloc 14108 2 snd_hda_intel,snd_pcm
rfcomm 38139 0
bnep 17830 2
bluetooth 158438 10 rfcomm,bnep
parport_pc 32114 0
ppdev 12849 0
binfmt_misc 17292 1
ir_lirc_codec 12739 0
lirc_dev 18700 1 ir_lirc_codec
ir_mce_kbd_decoder 12681 0
ir_sony_decoder 12462 0
ir_jvc_decoder 12459 0
ir_rc6_decoder 12459 0
ir_rc5_decoder 12459 0
ir_nec_decoder 12459 0
ite_cir 24743 0
rc_core 21263 8 ir_lirc_codec,ir_mce_kbd_decoder,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder,ite_cir
video 19068 0
mac_hid 13077 0
lp 17455 0
parport 40930 3 parport_pc,ppdev,lp
usb_storage 39646 4
sdhci_pci 18324 0
sdhci 28241 1 sdhci_pci
firewire_ohci 40172 0
firewire_core 56906 1 firewire_ohci
crc_itu_t 12627 1 firewire_core
e1000e 140005 0
merin@merin-M15x:~$
Hi, please the output of:
ThanksCode:cat /etc/lsb-release; uname -a
iwconfig
rfkill list all
Hi , here is the result,
Code:merin@merin-M15x:~$ cat /etc/lsb-release; uname -a
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS"
Linux merin-M15x 3.2.0-24-generic-pae #38-Ubuntu SMP Tue May 1 16:40:26 UTC 2012 i686 i686 i386 GNU/Linux
Code:merin@merin-M15x:~$ iwconfig
lo no wireless extensions.
Code:merin@merin-M15x:~$ rfkill list all
merin@merin-M15x:~$
thanks,
merin
Hi, try this:
if that does not work run this command:Code:sudo rmmod -f dell_wmi
watch for errors then run:Code:sudo apt-get install --reinstall b43-fwcutter firmware-b43-installer
Also set your wireless speed in your router to b/g and see if that helps.
ThanksCode:sudo modprobe b43
Hi, please do:
give it a few seconds then post the output of:Code:sudo modprobe b43
ThanksCode:nm-tool
Hi, give this a try:
ThanksCode:sudo apt-get update
sudo apt-get install linux-firmware-nonfree
sudo modprobe -r wl
sudo modprobe b43