The Exr-IO installer provides 2 different ways to install the plug-in. The default option will automatically search for the Photoshop plug-in directories and install the corresponding version of Exr-IO to them.
Alternatively an explicit install path can be provided for the 64 bit or 32 bit versions of the plug-in. These options can be used for custom plug-in locations that can’t be automatically detected.
The Exr-IO installer supports the following command line switches for silent installation:
Initiates silent installation mode. If this flag is omitted the installer will run with a window.
Disables the default option to automatically detect Photoshop installations and their plug-in directories.
This option can be used to provide a custom path into which the 64 bit version of the plug-in should be installed.
This option can be used to provide a custom path into which the 32 bit version of the plug-in should be installed.