Multisim Library Repack «Must See»

A Multisim library repack is not a one-time event. It is a discipline. Schedule a library audit every quarter. Repack after every major project. Share your repacks with colleagues and the NI community.

You now have the knowledge:

| Pitfall | Consequence | Solution | |---------|-------------|----------| | Repacking with open database | Corrupt .mldb | Close Multisim before zipping files | | Mixing .cmp and .mldb from different Multisim versions | “Unrecognized format” error | Use NI’s DatabaseConverter tool (in Multisim install folder) | | Forgetting dependency files | Models load but pins missing | Use Archive function, which captures symbols and models together | | Case-sensitive paths in SPICE includes (e.g., include mylib.lib vs include MYLIB.LIB) | Simulation fails on different PC | Standardize paths and use relative paths inside repack | multisim library repack

For professional teams, the repack often involves merging the Corporate database with third-party vendor libraries (e.g., Texas Instruments’ SPICE models or the ONSemi library). A Multisim library repack is not a one-time event