Hi WPN,
Thanks for your advice,
Anyway, after we tried to check the mirror.log status at Program Files\Alwil Software\Management Tools\mirror\logs
After 2 days i didn't open my ADNM, then after i run my ADNM and let it for few minutes. I found AMS trying to reach avast server to got update.
So i got the answered already, that AMS do the automatically update, if would like to check please check in to the mirror.log.
Regards
Yanto Chiang