Yousuf said:
Don't know what the EULA says, but I got a friend who's been using the
nagware version for years now.
I did an install in a virtual machine. It presents its EULA during
installation. I later happened to see they have a copy of the EULA on
their web site at:
http://www.hdsentinel.com/eula.php
which says in part:
You can install the non-registered evaluation version of the software
for a trial period of 30 days on any number of computers.
It also says:
For non-business (home, personal) use, the trial period may be
extended.
That's a vague statement since "may" doesn't describe how the trial gets
extended. A non-descript statement that says "it may" also means "it
may not".
When you run the program, you either have to enter a registration key
(which you have to buy) or hit Close to exit that dialog. That dialog
also says "This demo version should be used for up to 30 days to
evaluate ..." It says that buying the Pro version provides "immediate
access to all functions and unlock all features" and "no restrictions
and annoying notices". So while you might tolerate the nags (which
appears everytime you load the program) it appears you lose some
functionality (i.e., the demo or trial version is crippled).