TCP/IP Configuration, continued
5.Click Options in the TCP/IP window, and then click Active in the TCP/IP Options window.
Note: In some cases, the Load only when needed option will not appear. If it appears, select the option. A check mark appears in the option.
6.Verify that the Use 802.3 option located in the upper
7.Is there a Hardware Address listed in this window?
•If yes, click OK. To close the TCP/IP Control Panel window, click File, and then scroll down to click Close. You have completed this procedure.
•If no, you must power down your Macintosh.
8.With the power off, simultaneously press and hold down the Command (Apple), Option, P, and R keys on your keyboard. Keeping those keys pressed down, power on your Macintosh. The computer will start, and you will hear the Apple chime; do not release these keys.
9.Continue pressing these keys for up to three chimes, then release the keys and allow the computer to restart.
10.When your computer fully reboots, repeat steps 1 through 7 to verify that all TCP/IP settings are correct. If your computer still does not have a Hardware Address, contact your authorized Apple dealer or Apple technical support center.
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