i had avast on my last comp and loved it.

General Topics
1

not shure what one to get for this one. all i realy do is down load music for djing
???

2

The FREE version does a lot these days. Try it first.

3

Try avast! free edition, I think it would do what you need, you might try a second antispyware like Malwarebytes Antimalware to scan your computer daily or weekly and also scan your downloaded musics.