Hi Acheron, can you please give me details on the "famous regtweak"? I searched in all 4 pages of topic but I didn't find an explanation... ... can you please post a .reg file to run to workaround the upgrade prompt? Also, if it's the only way to get rid of the upgrade message, why don't you add a silent step in Nero Lite installer to perform the tweak automatically on every installation? Thanks for the answer in advance