An EXE file (or plus PBD file) When you use a user who is separated from a PowerBuilder environment, you must also provide some power -builder application execution, database connection, etc. Environment dynamic link library files. If these DLL files are missing, the application may not be able to start, or cannot be connected to the database server. That is to say, the build-generated PowerBuilder application requires a certain operating environment. The following files are in the PowerBuilder's Shared / PowerBuilder folder (or "Find" in the Start menu), you need to copy them to the path where the application is located (for 32-bit Windows or NT operating systems) : Pbvm70.dll: PowerBuilder virtual machine, required PBTRA60.DLL: Used to trace call, optional pbrtc60.dll: Support for Rich Text, optional pbms70.dll: Microsoft SQL Server Database Server direct connection (Native Database Interfaces), use the MSS essential DLL, if you use other DBMs, use the appropriate other DLL PBDWE60.DLL: DataWindow Engine, if DataWindow and Report are used, the NTWDBLIB.DLL: DBMS client link library is responsible for executing with the server Connection, required DBNMPNTW.DLL: NAMED PIPES NETWORK LIBRARY, NAMSSOCN.DLL: TCP / IP Network Library, the second network connection method is not used using an ODBC, but also: PBODB70. DLL PBODB70 .IN