Hye,
first you should think about how many information you provided to solve your problem.
Minimum information should be:
- What version of CentOS did you install?
- What hardware is you Wifi card exactly?
- What did you try to get it work?
No one will answer a question like "It does not work, how can i solve it".
Please be more specific in what you did, what you expect, what you know.
Please post output of
and
and
.