Steps:

1) Change the value of the dbo.PPS_ACCOUNTS.SERIAL_KEY field in MSSQL database. You can use the SQL Server Management Studio Express to change the data in database, that is free.

2) Setting in file: C:\breeze\appserv\conf\config.ini ;Set the "SERIAL_KEY" setting to your new serial key.

3) Restart all of services related with Connect (FMS etc) or restart the machine.

4) Go Connect Administrator Console and go to Licence Settings. Click the download link and follow the same steps with first installation of Connect.

New licence will be applied after download an upload new licence file.