Forum Moderators: bakedjake
Some wireless cards have linux drivers and some do not, generally you will need to google for your specific hardware. To get details of your hardware you can open a shell and do:
lspci -v
This should spit out a list of devices present on your system - one of which should be your wifi card. This command for my laptop spits out
...
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
Subsystem: Intel Corporation Unknown device 1010
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at edf00000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [e0] Express Legacy Endpoint IRQ 0
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number d6-61-44-ff-ff-d2-19-00
...
Then I would throw "3945ABG linux driver" into google. Depending upon your distribution enabling the correct driver and setting up wifi can be relatively painless or like pulling teeth.