Two ways to solve this problem:
Method 1: Uncheck the box under:
Tools | Options | View | Windows In Taskbar.
Method 2: Download the service pack for your version of Access from:
http://support.microsoft.com/gp/sp
The problem is a bug that was fixed in the service packs, but avoiding
showing each window in the task bar also avoids the bug.

Signature
Allen Browne - Microsoft MVP. Perth, Western Australia.
Tips for Access users - http://allenbrowne.com/tips.html
Reply to group, rather than allenbrowne at mvps dot org.
>I have an application where the database window is hidden from the startup
> menu option.
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>
> Thank You