howto
Configure language settings
Set the Windows list separator to a comma so CadActive CSV files import correctly.
Windows regional settings control the list separator used in CSV files. In some locales that separator is a semicolon, which does not match CadActive CSV exports and imports (they use commas). If catalogs, designation maps, or other CSVs look like a single column or fail to load, check this setting.
Set the list separator to a comma
Open the Start menu, type region settings, and open it.
Select Additional date, time, & regional settings (usually in the top-right on Windows 10; on Windows 11, open Related settings / Additional date, time, & regional settings if shown).
Under Region, select Change date, time, or number formats.
Select Additional Settings….
On the Numbers tab, set List separator to a comma
,.Select OK / Apply, then restart Creo and try the CSV again.
This is a Windows setting for the user account, not a CadActive file. Changing it can affect other applications that expect a semicolon list separator — confirm with your IT team if that is a concern.
If CSVs still fail after this change, email support@cadactive.com.