Hung_Phat wroteTullik,
Thank you for your quick reply. I have all of those files except the license.bin file.
Some systems, where a trial version of jv16 PowerTools 2xxx has previously been installed, experience your symptoms. Sometimes, there is even a message saying you need a valid license.
Others do not, but get a new, full 30 day trial. For example, I installed to a new directory without my license.xbin in it, and it says I have 29 days left for the trial.
The difference may be a bug in the license/trial checking logic, or maybe it's intentional -- I don't know.
Perhaps jv16 can answer ...