Pasting biped posture causes IK to de deleted


#1

Hello, I want to copy a posture from one biped to another, but when I paste it the other biped loses IK. In other words, before the knees would bend if you pushed the root bone down and feet remain stuck to ground, but afterwards pushing the root bone down just moves the entire biped down. Anyone know a way to paste a posture without deleting the IK?