: Always run the file through a service like VirusTotal before opening it.
Move the extracted folder to your application's \mods or \plugins directory. Restart the application to load the new assets. Download File nxtdor.zip
Could you clarify so I can provide a more specific description? Fix Missing Symbols in SolidWorks: MOD DIAM : Always run the file through a service
: Use a standard utility like 7-Zip or WinRAR to unpack. Download File nxtdor.zip