why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.tvb now,tvbnow,bttvb* `" k2 ~9 ^1 i0 h6 E" C
they say the "red cross" mean no space on your computeros.tvboxnow.com- _6 _3 o/ E) L
公仔箱論壇, Q8 _8 r9 o2 m6 Y* l  E
but my harddisk is not full...how come it still doing that