Hi all, Do you need to request a new licence file? Also, do you really need to uninstall the 15.5 licence manager and then reinstall the new one that comes with 15.5.1? Best Regards David Greig ______________________________ GigaDyne Ltd Buchan House Carnegie Campus Dunfermline KY11 8PL United Kingdom t: +44 (0)1383 624 975 www.gigadyne.co.uk <http://www.gigadyne.co.uk/> ______________________________