[Zubersoft]

In situations where you are going to have multiple songs with identical song titles and you did not use a library backup file to initially synchronize your Android and Windows 10 libraries, you will need to use the Song ID field for each song. You need to assign the same song ID field on both Android and Windows 10 for each song. Then upload that change on one of the devices (the one that won't have a conflict when you do this), and then when you sync to the folder with the other device, it should correctly detect which song to use.

Mike