why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.
- [: F: x5 T, [: I( Z+ vtvb now,tvbnow,bttvbthey say the "red cross" mean no space on your computer
$ T- }- O+ E2 Bwww3.tvboxnow.com " q& M& i7 \: w$ c
but my harddisk is not full...how come it still doing that