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When many of us purchase a brand-new flat-screen TV, we set it up and forget about it. As time goes on, you might notice a smudge here and a fingerprint there, all of which can interfere with your ...

Your office's computer monitors may be running at resolutions that do not completely fill each screen. Widescreen monitors with maximum resolutions of 1,280 by 800 pixels, if set to run at 1,024 x 768 ...