REPLACEMENT

I HAVE BUY ONE COMPUTER (LENOVO 57328206 ALL IN ONE DESKTOP SET) S/N – es02499779 on 07/08/2015 , but till date i could not use the same because of driver problem , lenovo service personnel visited/attended the issue but could not resolve the same ( SO no: 7006914642) , i want M/S. GREAT EASTERN TRADING CO-DANKUNI Branch , (where i purchased this M/C vied invoice no : 22/SA/1516/03489 Dated : 07-08-2015 ) to replace this machine with a new one ,else return my money ,