Is there anyway to enable my other graphics cards without having more monitors? In vista and xp the simple trick was to extend the display and then, just before applying it, move the video cable to the other graphics card hit enter twice (to OK the settings and stick with them) then move the cable back to the main display device. I do processing on my graphics cards and it would be nice if Windows 7 offered the ability to enable the cards without having to attach a monitor.Thank you.

Is there anyway to enable my other graphics cards without having more monitors? In vista and xp the simple trick was to extend the display and then, just before applying it, move the video cable to the other graphics card hit enter twice (to OK the settings and stick with them) then move the cable back to the main display device. I do processing on my graphics cards and it would be nice if Windows 7 offered the ability to enable the cards without having to attach a monitor.Thank you. Hi, You could try this? - Set 1 of your graphic card as: primary and then your 2 graphic card as: secondary! This should be then able you to switch from 1 to another! Here is a link that may help you: http://www.eeginfo.com/knowledgebase/entry/31/70/ No promise that this will work, as this is not my field! - As I only use 1 monitor and 1 graphic card. Sorry if this does not help you!