You may have noticed that creating shortcut having the Win key is not possible with the Settings editor. If you are really keen on utilizing those un-used Win keys , you can use the ClipjumpCustom.ini feature.
All you have to do is get the correspoding label for the feature you need and then follow the underlying example.
This uses the label
channelOrganizer to create the shortcut
Win + k for the ‘Channel Organizer’.
Add the above snippet to ClipjumpCustom.ini and restart to use
Win + k as a shortcut for ‘Channel Organizer’.
Here is another one for ‘Select Channel’ window.