Nothing in Excel preview pane

[pagallery]

I'm running Windows 7 (64bit) home premium and Office 2000. When I move my cursor over Excel in the task bar, the preview panes for open Excel files only have the Excel logo in them, why is this? Do I need to set something so that I can see the actual spreadsheet?

I don't have this problem with the Word files, I get previews of the actual files.

Thanks.

 

[clunkfish]

I wonder if it's a quirk of Office 2000? I am running Windows 7 x64 and Office 2007 - the Excel previews appear as expected. Sorry I can't help more than that.