For some time we are calling some customers because the screens will remain as overlapping with each other, as if they were embedded.
The program is the same for a long time had not been touched at all, and the only thing that might have changed is that they have updated their PC with Windows Update.
Not if there is evidence of some errors and inconsistencies PROGRESS Windows versions.
This has happened both with Windows XP client, or terminal server with Windows Server 2003 and both the 10 and 11 version of Progress.
The problem is that does not always happen, if they close the program and reopen, then it works, so I can not to send you any screenshot so you can see what I mean.
If I can catch one the command, so you can see exactly the problem.
Anyone know anything about this??

Thanks in advance.