Copy the text between the lines and paster into notepad

 

---------------------------------------------------------------------------

IPCONFIG /RELEASE
IPCONFIG /RENEW
IPCONFIG /ALL

ipconfig >c:\ipconfig.txt

c:\ipconfig.txt

----------------------------------------------------------------------------

Save as renewipaddress.cmd

 

Right click on it, then left click run as administrator

 

This should release and renew your ipaddress. It will also tell you your new ipaddress.