Hi Andy !
Do you know maybe a little more about release date of the service pack. Previously I heard that it can be end of 2000 year.

>Hi Plinio
>
>As others have said, this is a known bug that was reported to Microsoft a while ago. There is a new Service Pack due sometime early next year and I would expect that this issue will have been addressed.
>
>Meanwhile, the solution is, as Bryan said, to toggle _Screen.AlwaysOnTop on and off. That seems to solve it for the immediate instance.