maybe this will help someone who is having link issues
These are the settings I use for my links and thumbs
My DBAMFG directory is a mapped drive letter K
I use a default directory for my word docs k:\prints\ not sure where you set this in classic
I use a separate directory for the thumbs k:\thumbs\
so with thumbs I use the full path for the file name. K:\thumbs\filename.png
Classic settings
EVO Settings