I remember that you can have multiple Ultra Hal programs but only run one at any given time unless you have both Lic. You can possible try a manual register of the program by checking your account on this web site and check your reg.# and purchase then enter it manually. It will also give you an idea of the status of your account so if you do see a problem then Robert M.(Zabaware) can fix it for you just be a little patient but these things sometimes happen in communication but Robert M. has always taken care of these problems if not solved.
Just for the sake of it, I also have been running Ultra Hal in Windows Pro 7 64bit and a SSD hard drive without any problems that I haven't caused myself.
Hang in,
raybe