if it is useful to you I use windows 7 32 bits

I'm waiting, if you need something let me know thanks

yes, i did and it worked for 4 days, then it failed

When FC9 starts it selects license and it gives me the following error mentioned above:
ERROR: NO USER DETECTED IN SESSION, PLEASE TRY RESTART FLOWCODE AND TRY ACCESS THIS SCREEN AGAIN.

Here is a screenshot of all errors attach:

Only 4 days ago I installed CD 9 with the 30-day trial license and today it gives me the following error: ERROR: NO USER DETECTED IN SESSION, PLEASE TRY RESTART FLOWCODE AND TRY ACCESS THIS SCREEN AGAIN. I have a valid username. I have uninstalled it and reinstalled it. Language changed to Japanese ...

I can't activate the autohide option in the menu, it appears shaded, What I can do?, thanks