How do I transfer music from my Mac-formatted iPod to my PC laptop?

The computer that I originally had my music on is gone, and now my new HP laptop won’t recognize that my Mac-formatted 5th gen iPod contains music.

I’ve looked up some different tutorials and programs and things, but I ended up more confused that I started, unfortunately. I tried to use one (the name of which escapes me) but it wanted me to “Enable Disk Use”, which isn’t even an option when I look at my iPod in iTunes right now.

What would you suggest I use to get the music off of the iPod and onto my laptop? Or, is it possible? I do have access to a Mac laptop, if that helps. Thanks.