Open your registry and find the key below. 

If the PC has only one network card, the active key should be 0000. This key should have values of IPAddress and IPMask set to the PC's current address and mask.
Add to the values in the IPaddress key by placing a comma with no extra spaces between each IP address, such as "192.168.0.5,10.10.10.5."
Enter a subnet mask for each IP address in the IPMask key, so that pairs can be built. Separate each value with a comma and no additional spaces, such as "255.255.255.0,255.0.0.0."


Key:[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Class\NetTrans\]
Value Name: IPAddress, IPMask
Data Type: REG_SZ
 

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