why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.www2.tvboxnow.com+ \+ t. V# o7 F* t, ?/ q* i/ W
they say the "red cross" mean no space on your computer
$ A4 `* S+ P1 `  {0 N4 gtvb now,tvbnow,bttvb tvb now,tvbnow,bttvb) z/ B: H  t  t8 p5 l$ L6 k6 Q0 Z
but my harddisk is not full...how come it still doing that