# md_prereq_install.sh
1Copy the custom_silent.properties file in the /windows folder of the installation media or image to a writable location on the host server.
2Modify the custom_silent.properties file to reflect the features, models and installation options to be used.
3Save the file.
4Once the custom_silent.properties file is revised, run the following command to begin the installation:
./mdss_install.bin
<host_server_path>/custom_silent.properties
Upgrading PowerVault MD Storage Software
To upgrade from a previous version of the PowerVault MD Storage Manager application, uninstall the previous version (see "Uninstalling MD Storage Software From Windows" on page 45), and then follow the instructions in "Installing PowerVault MD Storage Software" on page 27 to install the new version.
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Installing PowerVault MD Storage Software
