Issue: While updating identity applications to 4.8.5 on Windows Server 2016, an unexpected fatal error: java.lang.UnsatisfiedLinkError is reported, resulting in installation failure. It occurs when the installer is unable to locate the msvcr100.dll file locally. The msvcr100.dll is a part of the Microsoft Visual C++ 2010 Redistributable Package and is required for the application to function properly on a Windows server. In a distributed server configuration, where the identity applications run on one server and the database on another, the Microsoft Visual C++ 2010 Redistributable Package is not installed on the application server, resulting in this error. (Bug 516149)
Workaround: To fix the error, install the Microsoft Visual C++ 2010 Redistributable Package, which contains the msvcr100.dll file. The package is available for download on the Microsoft download website.