Zdravím.
Poradite?
Toto mi povypina všechny sit, adaptery v PC.
Jak s toho vyčtu, ktery adapter vypinam?
Tad bych jem lan [00000000] Realtek PCIe GBE Family Controller

procedure TForm1.Button1Click(Sender: TObject);
const
  wbemFlagForwardOnly = $00000020;
var
  FSWbemLocator : OLEVariant;
  FWMIService   : OLEVariant;
  FWbemObjectSet: OLEVariant;
  FWbemObject   : OLEVariant;
  oEnum         : IEnumvariant;
  iValue        : LongWord;
begin;
  FSWbemLocator := CreateOleObject('WbemScripting.SWbemLocator');
  FWMIService   := FSWbemLocator.ConnectServer('localhost', 'root\CIMV2', '', '');
  FWbemObjectSet:= FWMIService.ExecQuery('SELECT * FROM Win32_NetworkAdapter Where NetEnabled=True','WQL',wbemFlagForwardOnly);
  oEnum         := IUnknown(FWbemObjectSet._NewEnum) as IEnumVariant;
  while oEnum.Next(1, FWbemObject, iValue) = 0 do
  begin
    FWbemObject.Disable();
    //FWbemObject.Enable();
    FWbemObject:=Unassigned;
  end;
end;