Hi @mgirdwood
The easiest solution is to:
- Install KNIME and all the plugins you need in a different computer (with same OS) which has on-line internet connexion,
- Zip the KNIME installed folder using for instance the 7-zip file archiver,
- Copy the zipped file into the machine that is offline and then unzip the archive file with the same 7-zip utility.
The copied KNIME version should be compatible with your new machine and work as if it was installed on-line on the off-line machine.
Hope it helps.
Best
Ael