[alron711a]

I have avg. I want to know if I delete all the trojans in the virus vault,will they come back again???

[blues_harp28]

Hi the virus vault is there in case files removed are what are called false positives.
Not a virus but picked up as such.
Leave them in the virus vault for say a week to make sure no program or application has a problem caused by removing said files and then delete them.

And no they should not return.

[alron711a]

ty blues_harp28.......