When you select Remove from the Add or Remove Programs list, this screen displays the SolidWorks products (with version numbers) that can be uninstalled by this Installation Manager.
Select the SolidWorks products to uninstall. By default, all SolidWorks products for the selected release are specified for uninstall.
- To uninstall a product, ensure that it is selected.
If you uninstall all products, the Installation Manager is also uninstalled.
- To retain a product, clear its check box.
If you retain any product, the Installation Manager is not removed from the Control Panel Add or Remove Programs list.
To remove the selected products, click
Remove Items 
.
When you click Remove Items, Installation Manager starts removing products immediately.