Windows 7 and 10 do not have smb ver 1 or 2 active by default. You need to go to add/remove and add samba ver 1 and 2 (tick them).
It may or may not fix your domain authentication issues. Many other issues can cause it.
It may or may not fix your domain authentication issues. Many other issues can cause it.
No God, No fear.
Know God, Know fear.
Know God, Know fear.