Then question is in the title.   Since MS updated Windows 10 I've been having failed LAN connections because W10 no longer inherently supports SMBv1.  Allegedly, SMBv1 has security risks.   Having tried every other suggestion I can find to make SMBv2 networking work, I've reverted to SMBv1 which works fine.

Is my problem related to the inability of Archer D7 to work with SMBv2 or higher?