Software alone will not be able to do it. You can try a Colorvision Spyder, they are used to optimize the monitor's display settings. It's not used for color matching.http://www.aguntherphotography.com/reviews/colorvision-spyder2.html
If the video cards in both PCs are the same, then it's easily. Just use the same settings on both.
If not, then you will need to manually change the settings and judge for yourself.