Planning to install the HSM for Windows client Edit online Plan the necessary hardware and software, and consider compatibility with other software. Hardware and software requirementsHSM for Windows™ client has hardware and software requirements.National language environmentsWhen you install or uninstall the HSM for Windows™ client, all languages are installed or uninstalled at the same time. You cannot install the HSM for Windows™ client to a path that contains national language characters.Compatibility with other softwareThere are restrictions with file names length and cluster support.Restrictions for rolling backFiles that are migrated with one version of the HSM for Windows™ client might not be compatible with other versions of the HSM for Windows™ client.Parent topic: Installation of the HSM for Windows client