why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.
! y. W3 B5 u8 B7 B5 F+ b* rthey say the "red cross" mean no space on your computer公仔箱論壇1 f" s6 l7 X8 c! B! d3 y4 g% I
tvb now,tvbnow,bttvb0 F( t2 J) Q0 [
but my harddisk is not full...how come it still doing that