- Click Start, type regedit in the Start Search box, and then click regedit in the Programs
- Locate and then click the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{GUID}
In this registry path, click the (GUID) subkey that corresponds to the network adapter that is connected to the network.
- On the Edit menu, point to New, and then click DWORD (32-bit) Value.
- In the New Value #1 box, type DhcpConnEnableBcastFlagToggle, and then press ENTER.
- Right-click DhcpConnEnableBcastFlagToggle, and then click Modify.
- In the Value data box, type 1, and then click OK.
- Close Registry Editor.
- Restart Computer