Someone help. Heres the problem.

[Brian1600m]

When I check my connectivity it says:

Limited or no connectivity the under that it says

You might not be able to access the interent or some network resources. This problem occured becasue the network did not assign a netowrk addresss to the computer.

Can someone help me?

 

[ciper]

Your system did not receive an DHCP offer or DHCP ACK within the timeout window. Are other systems on the network able to renew their address?