Windows 10, Windows 8, Windows 7, Windows Vista
          
            - While holding down the Start key, press the R key.
 
            - The Run box should be open.
 
            - In the Run box, type ncpa.cpl.
 
            - Right click on the local area connection icon and select Properties.
 
            - Check that Client for Microsoft Networks and Internet Protocol Version 4 (TCP/IpV4) are checked.
 
            - If Internet Protocol Version 6 (TCP/IpV6) is checked, uncheck the box and continue
 
            - Double click on Internet Protocol Version 4 (TCP/IpV4).
 
          
          -Obtain an IP address automatically should be marked.
          -Obtain a DSN server automatically should be marked.
          -Click OK to close and reboot your PC for the changes to take effect.