Hi
I have created a simple command batch file to automate backup to a Win10 PC.
You will need to map the Brennan as a network drive, rather than use the 'network' connection (file explorer/map network drive/choose drive letter and add the IP address as the path)
I mapped my Brennan as a B: drive, as this is a drive letter that is rarely used these days when connecting external data sources.
Create a cmd file in notepad using the xcopy command Mine is
xcopy "b:\" "%USERPROFILE%\OneDrive\Brennan\music" /e /s /i /d /y
Save to the desktop as whatever (mine is b2backup.cmd)
Run as required, or as I have done, run on a daily schedule - it will only copy new tracks, so after the initial lengthy run to initially create the folders, it will be quick.
(The switches ensure that new directories are created when necessary, and only copy new or updated files - do a search for xcopy commends if you need to look at their usage)
I still have a external drive 'official' backup from the B2 (belt & braces!) but this ensures I have a copy 'in the cloud' and I can stream my music via an iPad from anywhere I have an internet connection.
Hope that's useful