Dual monitor resolution nightmare Desktop Scrolls

I have been trying to setup dual monitors for my windows xp system.

The problem now is that when I go to 1680x1050 resolution at 60hz, which the monitor supports, it makes the desktop 'zoomed in'.  In other words, it doesn't show the taskbar at bottom, but as I move the cursor to the bottom of the screen, the desktop scrolls down to show the taskbar.  It can be scrolled left or right as well.

I have been using this monitor for a while at 1680x1050, so I know it supports it.  I tried using the ATI Hydravision software, and that's when this zooming behavior started.  I have uninstalled Hydravision, ATI Catalyst Control Center, & the ATI driver.  I then reinstalled the ATI driver (I have a Radeon x1300), but it doesn't help the problem.

1440x900 resolution works fine, but isn't nearly as sharp as the 1680x1050 that, up to this point, I had been using.  Oddly enough, the secondary monitor displays the 1680x1050 fine, no scrolling needed.

Any ideas on how I can get this back to the 1680x1050 resolution without the scrolling?
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light_bulbConnect With a Mentor Author Commented:
Well, it looks like I solved my own problem.

I went to device manager and uninstalled both monitors, then scanned for hardware changes to make the monitor drivers reinstall.

Then Desktop > Properties > Settings > Advanced > Adapter > List All Modes.  I then selected 1680x1050 True Color 60Hz.

After that, it worked fine!
If you solved your problem yourself, then you should go to Community Support (link is at the top right of the page labeled Support) and enter a zero point question asking that your original question be deleted.  If your question contains information that may be useful to others, you can request it be made into a zero point Previously Answered Question.  Your points will be returned to you.  See this link for more info.
I answered my question myself.  What do I do?
No objections here, poster solved problem before anyone had a chance to make any suggestions.
Closed, 500 points refunded.
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