mery pass facebok se idm se video nahi download ho rahi us pe download option nahi ata jab k baqi tamam ste pe download option ajata hai.sirf facebok pe ye problem hai..me ne 2,3 vrsion instaal kar k dakhy hai bat kaam nahi bana.ager kisi bhai k pass facebook pe idm workng hai to wo plz muje virsion yaha upload kar dain thanks..