The DSS 7 Migration Utility can be opened from the Tools | Data | DSS | Migrate to DSS 7 menu.

A project does not have to be open to access the utility.

If a project is open, the utility will default to the project directory.

If a directory is specified, the utility will attempt to migrate all files in the directory and its subdirectories to HEC-DSS version 7.

If a file is specified, the utility will attempt to migrate the file to HEC-DSS version 7.

Utility to migrate DSS files to DSS version 7

HEC-DSS version 6 is scheduled for decommission. We recommend migrating your projects to HEC-DSS version 7 immediately.