why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.2 x4 z* T9 l9 ^1 E+ X0 M5 s
they say the "red cross" mean no space on your computer公仔箱論壇9 ^- o' d2 j2 M2 w

, e, t+ i6 J9 W. m% O3 U% rbut my harddisk is not full...how come it still doing that