After cache update, the cursor inside the JV16 window remains in hour glass configuration, altho I can select the various modules with that cursor. The program will not exit, however, until I kill the process using 'task manager'. The next time I open the program, everything seems OK, the cursor is the arrow which changes to a hand over each module, and the program exits normally. Is this being addressed in v.2006?; or is there some other software interacting with JV16?