I have the same problem with Dell Inspiron 1420 having Lucid.
You can try following steps (worked for me):
1) sudo rmmod -f dell-laptop
2) Add "blacklist dell-laptop" in /etc/modprobe.d/blacklist.conf
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[Lucid] Network Manager Applet Wi-Fi icon always shows red exclamation mark
https://bugs.laun
** Description changed:
** Tags added: amd64 lucid networking
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[lucid lynx][dell-wifi] Wireless Disabled for iwl3945
https://bugs.launchpad.net/bugs/575844
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ubuntu-bugs mailing list
u
Yesterday, I have upgraded the kernel to ubuntu 2.6.32-22-generic, but
still have this issue.
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[lucid lynx][dell-wifi] Wireless Disabled for iwl3945
https://bugs.launchpad.net/bugs/575844
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Ubuntu 10.04 has "wireless disabled" issue.
** Changed in: linux (Ubuntu Karmic)
Status: Fix Released => Incomplete
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[Dell Latitude D430, iwl3945] Wireless can't be activated after disabling kill
switch
https://bugs.launchpad.net/bugs/430809
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Removing Jaunty from nominations.
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[Dell Latitude D430, iwl3945] Wireless can't be activated after disabling kill
switch
https://bugs.launchpad.net/bugs/430809
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Hi All,
I have Dell Inspiron 1420 with BIOS version A10. I was using Ubuntu 9.04 64-bit
and had no issue with Intel 3945ABG wireless card.
Recently, I have installed Ubuntu 10.04 64-bit (fresh install) and this created
the problem with wireless saying "Wireless disabled". I had the similar probl