We had an older version of WinClone. Installed a newer version. The newer version froze up... or it let you click on the left part of the window, but then you couldn't click on the right part of the window. Turns out, even though it looks as if you can have two versions of WinClone installed side by side, you have to actually remove the older version in order for the newer version function.
Thanks to my colleague Jerold for doing the testing to figure that out.