Sudden switches to desktop

XFA24

Distinguished
Dec 4, 2012
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I have a samsung netbook running windows 8 and whenever and whatever program I run, after some time, it would suddenly jump to desktop

Is anybody experiencing this?

Is there a solution to this?

And sometimes, the cursor wont move unless I press ALT

Is this a windows 8 bug? Or is my laptop just faulty?

Thanks in advance