I am having problems with the Attachment Options task pane that appears when you attach a file to an Outlook E-mail. On my computer just the button shows automatically and I have to click it for it to show the task pane. On another computer the task pane shows automatically each time they attach and they have to click the 'X' to close it.

I have clicked the Show Automatically button at the bottom. I have gone to Tools, Customize and chosen the task pane to show. Nothing I do will change the behavior of the task pane on either computer. Has anyone heard of this being flaky? Is there a registry key that controls this that I can change?

Thanks very much for any help.