[NotationUser]

Hi Mark.
I understand your problem. The findings with file access problems interfered and finally covered the original problem.

Here is the basic issue summed up once again:

1. I installed Notation Composer in Vista 64-bits

2. I rebooted Vista.

3. I started Composer and tried using File/Open or dragging a file into Composer or choosing one from the recent files in the open page.

4. Composer prompts "Engraving the score..." and hangs up. Only way to terminate Composer is via Windows process termination.

5. I repeat at step 3 and from now on now all works fine - with the same file chosen with any method - step 4. does not occur any more.

6. Going back to step 2 and same story again.

So far the original bug or issue I had and still have.


In the meantime I uninstalled Composer demo via Windows software removal and installed the regular Composer 2.6.1 version (as administrator). Still the same behavior.


Hope this is clear enough.