Symptom: Compared to previous versions, the rotation speed of entities has decreased since TopSolid 7.17.

Cause: This is due to the fact that TopSolid 7.17 fully uses the functionality of the 3DConnexion driver, unlike previous versions where rotation was performed entirely by TopSolid.

Solution Open the main 3DConnexion driver window (accessible via the Menu button on your SpaceMouse device).

Move the Speed slider to the right and click on the Advanced Settings button:

In the Advanced Settings window, select the Speed tab and move the rotation slider to the right as far as possible.

Confirm the settings by clicking on the Close button.