why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.
  }4 i, c, D$ M! ?5.39.217.77they say the "red cross" mean no space on your computer
* ^- K5 }: \' Q$ ?5.39.217.77
! F: X( A3 ^4 R* r; R! m" f4 e5.39.217.77but my harddisk is not full...how come it still doing that