why i always have a red cross while i am downloading

azn_mafia88

i have read the forum.
3 d2 y+ q; l- k* c. [. XTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。they say the "red cross" mean no space on your computer5 T& D4 _: _) z) e, O$ I1 _
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but my harddisk is not full...how come it still doing that