I have two licenses for SB Scanner. Both are in use (one on WHS 2011, the other on Win 7 Pro). On my Win 7 Pro PC occasionally the copy of scanner (build 2.3.2.2885) isn't happy when I start up the user interface. It seems to happen mostly after the machine has been up a while and subject to multiple sleep / awaken cycles. The scanner UI content is whited out with a window floating over it saying that I need to transfer my license... which I should not need to do as it was already entered. So far a Restart always seems to clear up this issue but it worries. So I am reporting it.