right-click jumping to upper left of screen on slave

[Gary]

Hi.  I'm having an issue with Input Director when I right-click on my slave machine. 

It doesn't do it every time, but quite frequently when I right-click the mouse, the cursor automatically appears in the upper left hand corner, and freezes until I use the cycle system hotkey on my keyboard.

so when I right click, the following happens:
- cursor goes to upper left
- slave computer acts as if right mouse button is held down
- slave's input director freezes until I hit a keyboard hotkey to cycle system
- screen transitions are disabled on the slave while this happening
- sometimes, clicking with the left mouse button during this time brings up the right click menu.

Things I've tried:
- complete uninstall using uninstall utility and reinstall (on both slave and master)
- installing the latest stable version instead of the beta
- enabling Logitech macro compatibility (since I have a logitech mouse, thought I'd give it a whirl)
- disabling center mouse pointer option when switching between master/slave
- this is on a fresh install of windows 7 on the slave (running win7 x32 (slave) - running win7 x64 (master)... but this shouldn't make a different should it?

If you have any suggestions, I would greatly appreciate it!  thanks so much, and love the program.