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I have read that multi-monitor is limited to 2 screens when using SLi, but is that only the case when 3D games are running or do I need to turn SLi on just before starting a game and turn it off afterwards?

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Where did you read that? What have you tried already? – Ƭᴇcʜιᴇ007 Aug 8 '12 at 12:01
I haven't built a SLi system yet, just researching my options. I read this… but wanted to know about regular desktop mode, not just fullscreen 3D stuff – TheJosh Aug 8 '12 at 12:13

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