有關svchost問題？？

cassis

個norton經常彈出對svchost的攔截, 部機是否已中木馬？- e9 h8 U& G5 t7 f# m
os.tvboxnow.com/ F/ J5 H4 r4 z# M5 m+ L  x8 R
why不能update norton？

goghost38

i probably think this subject is not a trojan because it come from mircosoft.os.tvboxnow.com& z. F! o' S7 D: H
but trojan will always follow this svchost file into your system32 through inbound connection.finally,i use firewall to block this activities(svchost).

cassis

個norton成日都彈舊野出黎,問我允許/攔截呢個file
6 A! U  b: l% J, q
- k, x- ]+ A. ^8 ?& q# gos.tvboxnow.com而且不能live update, 請各位高手指教