What files do I transafer to a new installation of AMC?

[bessee]

I recently installed the latest AMC to my NEW PC. What file extensions are the ones to transfer to the new install so I have my complete collection?

[antp]

Your catalog is by default a .amc file (it can also be stored as .xml if you explicitly asked it).
Also, there may be images stored either in the same folder or in a subfolder (but by default images are included in the .amc file).
Your options/preferences are in files named prefs.xml and scripts.ini