Delete trash from external drive without deleting trash from internal drive.
I'm going to answer my own question after much frustration from incorrect (older software) solutions and rants on why anyone would want to do this. I do make mistakes and sometime want to check something. But I also want to make sure USB drives I give out don't have data lurking when I share them.
I found its rather easy to delete trash from a single drive (actually volume). I am using OS Sequoia 15.6.
To delete trash on an external drive without deleting trash from internal drive.
- Open the trash.
- GROUP the files by volume.
- Select and delete all the file in the volume.
Mac mini, 15.6