1) Open the Control Panel and click “Uninstall a program.”
2) Select GoodSync from the list of installed programs and select “Uninstall.”
3) You may choose to completely remove all GoodSync components and data, or only uninstall the application itself (in the event that you may reinstall at a later time).
Open a command prompt and navigate to C:\Program Files\Siber Systems\GoodSync. In this folder use the following command:
gs-runner.exe /stop-remove-services /delete-all-silent /S
This command will completely uninstall GoodSync from your Windows machine silently.