Re: Toshiba Satellite A200-27R Wireless Help.
Open up a terminal (Applications > Accessories > Terminal) and try the following commands:
(Lists all your PCI devices)
(Lists all your USB devices)
(Lists your hardware and extracts Network entries)
(Lists any wireless network available in your area)
sudo lshw -C -network
Post the output of each one of those commands enclosed by CODE tags (for better code readability).
This should help us start to diagnose your issue.
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