How do I add a wireless adapters MAC ID to my network access list?

I have a mac at work and I'm constantly getting bumped off their server with the message "Your password has expired. Contact your system administrator for more information". Then IT has to reset my password so I can log in again.
This message isn't for my computer password, just for my network password. This happens multiple times a day and is getting very frustrating.
You can set up Boot Camp by running it from the /Applications/Utilities folder.
You will then need to reboot the machine and install Windows (from your Windows CD).
For the occasional Windows application, I much prefer using Vitualbox.

Learn different compression of MPEG and choose the best tool.

This program lets you set up a virtual computer that you can install any number of operating systems on and does not require rebooting into Windows/Mac OS X.
I know that the snob set thinks that an Apple is better than a full blown PC but that is like Sony Beta video technology so many years ago.
Dump the Mac and join the movement.
I will ask the IT guy at work in a few hours and get back to you.
We have an integrated Mac/PC network running off of PC servers and this has happened from time to time.

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However, even if he does have the solution, you will still have to inform your own IT staff, and they rarely like being told that they don't know what they are doing.
Sounds like your network permissions need to be reset.
you can do one thing.....
make your to not to go into sleep.....

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other think take it to your IT people and explain your problem.....
they should be able to sort it out......
The older versions of MAC OS were notorious for this problem.
Upgrade to the latest version and it may help a good deal.