Trojan:DOS/Alureon.A

Microsoft live one care has discovered Trojan:DOS/Alureon.A on my computer, while comodo hasnt. What gives? I know it is there, how do I get rid of it?

Hi bgkntryguy,
If you can find the file,you can submit through this
link:Comodo Firewall | Get Best Personal Firewall Software for $29.99 A Year we can go to have a look at it.
Thanks and Regards,
Lin mengze