Hi. I just installed Ardour on a new laptop. I would like to keep editing my old music files on my new computer. What is the best way to install all my old plugins on my new computer?
Which OS are you running?
They posted in Installation&Configuration>Linux 
Honestly I would list the plugins you have installed (The Ardour plugin manager can be a reference for this) and just install them all on the new laptop (The specific packages/installation will vary). Very generic instructions I know, but it is kinda hard to answer such an open ended question with more specific answers.
Seablade
Yes. Thanks. Okay, I did look on the Ardour plugin page and tried one of those (Invada) and followed the README, but ran into some errors. I will post about those on a different thread. Thank you!