The ArcGIS Server Windows service account is changed to run as the Local System Account when upgrading to ArcGIS 11.5 if the system PATH environment variable contains a path to a subdirectory of installation location, Program Files\ArcGIS\Server\framework\runtime\ArcGIS\bin

Solución alternativa

• Remove system environment path variables that include a subdirectory into C:\Program Files\ArcGIS\Server\framework\runtime\ArcGIS\bin\xxxx.
• In the event that this issue is detected only after running an upgrade, the safest course of action is to restore from a backup, make the necessary changes to the PATH and then re-attempt the upgrade.

Pasos para reproducir