Using iMac as external display, keyboard, mouse

I would like to use my iMac as an external display, keyboard, and mouse for my windows laptop. Is there a gizmo that will allow me to do this?
When I am using my work computer (windows laptop) at home, I prefer to have a full size display, keyboard and mouse and would like to see if I can use my iMac for this purpose.
21.5” iMac mid-2011

dwh wrote:
I would like to use my iMac as an external display, keyboard, and mouse for my windows laptop. Is there a gizmo that will allow me to do this?
When I am using my work computer (windows laptop) at home, I prefer to have a full size display, keyboard and mouse and would like to see if I can use my iMac for this purpose.
21.5” iMac mid-2011
No, not unless your Windows box has a Thunderbolt output port which it almost certainly does not. Please carefully read Apple's Target Display Mode 2011 Macs that extplains.

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Never mind. Found the answer:
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but I have as of yet not found a straight answer.
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but I have as of yet not found a straight answer.
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http://www.screenrecycler.com/home.html
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