If your Inventor file's Model browser name is different than the file name you may want to reset the browser name back to its default value.
If the name is different, it was manually overwritten and it won't update if you rename the file or Save As which can be confusing.
To reset the Model Browser name do the following:
- Select and hold the name in the Model Browser.
- It'll highlight and become editable as shown.
- Delete the entire name, hit Enter.
- The Model Browser name will reset itself to the file name and update if you change the file name or save as.