The following info will help you confirm whether or not you can in fact do what you want without additional hardware ...
(1) Can each laptop support two external monitors? You indicated they each have both a VGA and a DVI output ==> can BOTH the VGA and DVI output be used for two different displays? On many laptops, only one of those can be active ... but on some you can use both as long as the laptop's display is turned off.
(2) Are the DVI outputs DVI-D or DVI-I? i.e. will they work with a DVI -> VGA adapter (requires a DVI-I output) ??
If the answer to both questions is Yes on both laptops, then you can use the KVM to do what you want. If the answer to either question is no for either laptop, then you can't do it without adding additional hardware (to support a 2nd display output) on one or both laptops.
Main Topics
Browse All Topics





by: garycasePosted on 2009-09-08 at 02:33:55ID: 25279992
Your basic problem is simple: to do what you've suggested, you need TWO monitor outputs on each system. These two outputs would then plug into the KVM, and you could then switch between the two sets of dual displays with no problem.
It IS easy ... but you DO have to have two outputs on each computer to drive the two monitors :-)