At a command prompt, type the following:
netsh interface ipv4 show interfaces
Make a note of the number shown in the Idx column of the output for your network adapter. If your computer has more than one network adapter, make a note of the number corresponding to the network adapter for which you wish to set a static IP address.
At the command prompt, type:
netsh interface ipv4 set address name=”
Where:
ID is the number from step 2 above
StaticIP is the static IP address that you are setting
SubnetMask is the subnet mask for the IP address
DefaultGateway is the default gateway
At the command prompt, type:
netsh interface ipv4 add dnsserver name=”
Where:
ID is the number from step 2 above
DNSIP is the IP address of your DNS server
Repeat step 4 for each DNS server that you want to set, incrementing the index= number each time.