If installing the redistributable does not work, you may have a mismatch between your JDK version and what ODI expects, or the architecture of the JDK does not match the OS/ODI setup.
The most reliable fix is to install the official redistributable package from Microsoft. This ensures the DLL is registered correctly in the system's System32 or SysWOW64 directories.
Oracle Data Integrator (ODI) 12c is a powerful extract, load, and transform (ELT) platform. However, like many enterprise software tools built on Java and legacy C++ libraries, it is susceptible to environment-specific runtime errors. One of the most frustrating and cryptic errors encountered by ODI administrators and ETL developers during launch is: odi 12c unable to launch java virtual machine msvcr100.dll
: Copy the file and paste it directly into the bin folder of the JDK being used by ODI (e.g., C:\Program Files\Java\jdk1.8.x\bin ).
Run both installers and restart your computer to apply the changes. 2. Manually Placing the DLL in the Java Bin Directory If installing the redistributable does not work, you
Users attempting to launch Oracle Data Integrator (ODI) 12c Studio on Windows encounter a fatal error where the Java Virtual Machine (JVM) cannot be started. The error message explicitly references the missing or inaccessible dynamic link library msvcr100.dll . This prevents the ODI client from initializing, blocking all development and design activities.
ODI loads native database drivers (e.g., Oracle Instant Client, ODBC) at connection time. The database client libraries themselves may depend on msvcr100.dll . Ensure your database client (e.g., Oracle 11g/12c client) is also 32-bit. Oracle Data Integrator (ODI) 12c is a powerful
Open and run: