To "I" tam je nepodstatne ak nepouzivas analogove piny. Na strane monitora by nemalo byt ziadne "I" (ziadne 4analog piny), na DVI konektore, ak to pouziva digitalne piny.
Dual na single ide, nemal by byt problem. Ak je single aj monitor. Keby si mal grafiku aj monitor double link a pouzil si single kabel tak by mozno mohol byt problem neviem zhlavy zavisi asi aj od VGA BIOSu. Ale do 1920x1080 60Hz by mal stacit single link.
Co presne nefunguje a jak to nefunguje? (jaky presne monitor?) Nastav si monitor v menu tlacitkami na spravny vstup