Community Tutorial: Retargting Animation in UE 5.2

Learn how to copy animation sequences from one character to another character by making a simple IK Rig asset for a pre-animated mixamo character, then you’ll use the IK Retargeter to transfer the animation to a mannequin and also a metahuman. Same process would be used for mocap or Marketplace animations…

https://dev.epicgames.com/community/learning/tutorials/0KdY/unreal-engine-retargting-animation-in-ue-5-2

I am unable to use the IK RIG RETARGETER as the UE 5.2 application hangs and moves forward much too slowly. My best guess is that I will have to upgrade my graphics card from 8 GB RAM to 16 GB RAM, which I will do, but if anyone has other suggestions which might work in addition, this would be much appreciated.