Yes, XMP is activated on your BIOS.
Yes, XMP is activated on your BIOS.
You're seeing the DS3H B450 Gigabyte board but not the "enabled" status. Trying to enable Profile 1 for XMP.
The first XMP profile from your RAM modules has been activated. XMP settings aren't usually just a switch; you need to choose a specific profile and multiple sticks can support different ones.