use o Regedit! HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Epoch Query Value;Set Value HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy Full Control;Read HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Defaults\FirewallPolicy Full Control;Read For the DHCP Client service, the issue may occur if the “NT Service\DHCP” account does not have the necessary permissions for the following keys: Registry key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Dhcp permission needed: Query value, Create value, Enumerate Subkeys, Notify, Read Control Registry key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Dhcp\Configurations permission …