How do I completely remove the border padding, or at least make it just one pixel wide?

I already set the Border Padding property to its lowest setting, but to no avail.

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How do I completely remove the border padding, or at least make it just one pixel wide?
I already set the
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feedback
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As an answer this time: this is as thin as you're going to get when using Aero. | |||
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feedback
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