Need help with discovery launchpad, please

[Jongleur]

The very first time you run Launchpad, you should get a message telling you there's a registry key found Launchpad doesn't recognize. It should also ask you right there if you wish to create an entry for it. Say yes, name it, and woila!

Also, as Alex suggested, you should be able to use the Scan button to read in the active account and make a Launchpad entry for that.

Edit:

Before creating a new account, make sure you save your existing account else it's gone forever.