why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.
, H$ N% u: D" h( |; e# Stvb now,tvbnow,bttvbthey say the "red cross" mean no space on your computertvb now,tvbnow,bttvb# \2 }& {. C5 }/ V% t7 Y* f2 e' M3 C
tvb now,tvbnow,bttvb" N/ p3 _8 u; W* s' T* q4 G4 {! g
but my harddisk is not full...how come it still doing that