Queries on the new update

[muppetlol]

So I updated this morning to 2018 , on the first boot, the AOS setting page would be opened when I open Firefox, but after the subsequent computer restarts, it doesn't show anymore, WAs wondering if I could just turn off

also there's this thing known as VisthAux.exe which belongs to avast, may I know what exactly is it?

Help would be appreciated

[SafeSurf]

Perhaps there were no updates after that, but you may want to try a manual update to be sure.  If you are having problems with getting updates, you may want to try an Avast Repair, then reboot to see if this resolves the problem.  However, if this was a one-time event, I'd wait on the Repair and try Manually doing an update and see what happens tomorrow.

As for the VisthAux.exe, I can't answer that since I am unaware of it.  Perhaps someone else will come along and be able to answer it for you.  Thank you.