Hi Ron,
I haven’t experienced this problem in Access 2010, but after reading through some threads on this site, it appears a few users are.
I am running Access 2010 on several of my machines and am unable to reproduce the problem.
In addition to this, I did a quick search internally and I wasn’t able to see any cases where this problem has occurred in Access 2010.
+>Does the problem happen in all databases or just this one?
+>If you download the sample Northwind database, does the problem occur?
+>Do you have multiple versions of Office / Access on this machine?
+>If you switch views in the navigation pane does the problem occur?
(ex. right click on the nav pane -> select view by -> choose a different option).
Since I am unable to reproduce the problem on my end, it may be beneficial to have you open up a case with Microsoft so that we can take a look at the issue with you, unless
someone else has any thoughts?
Online Assisted Support Options (create cases online) - http://support.microsoft.com/select/default.aspx?target=assistance
Best Regards,
Nathan O.
Microsoft Online Community Support