Black Screen NO Screensavers

I know how to setup screen savers, it always worked until I upgrade my new computer AMD.[/FONT]

Screensavers works on my work computer?

I also have an old computer, but still Screensaver NOT WORKS?

My Screen Resolution is 1280 x 1024 which is recommenced by ViewSonic My Monitor LCD

What is wrong?

Yours
LivioB

Other information:-

Product:Xara3D 5
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Category:Using the Product
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Operating System:Microsoft Windows XP Professional Version 2002 Service pack 2
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Web Browser:IE 6
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Other Information:GeForce FX 5200, RAM 1.00GB, AMD Athlom(tm) 64 Processor 3000+ 2.01GHz,

Windows Firewall, and AVAST antivirus protection.