i have an inspiron 9200 with windows xp. i re-installed the drivers for Dell Wireless 1450 Dual Band WLAN Mini-PCI Card, or for wireless anyway. i turned off my firewall and un-installed nortan internet security. but still no wireless. theres 3 other computers (2 inpsiron 1150, 1 5100) and they all have wireless. any other suggestions.
Assuming the SSID isn't hidden on the wireless network you're looking for, you can try pressing Fn-F2 on the laptop. This key sequence is normally a default "soft" switch to turn the wireless radio on and off. If the SSID of the wireless network is hidden, then you won't see it in Windows.
When you say "no wireless" are you saying the the wireless adapter is giving an error of some kind or that it's not showing any available wireless networks?
it is a bug in xp service pack 2 the fix is simple but a bit obscure even if you have disabled the windows firewall go start then control pannel windows firewall advanced untick the wi-fi option restart your computer problem fixed from Gary
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PETRONASTIGER
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Posted November 11th, 2005 15:00