This is a picture of my settings. I can't apply transforms because then they shrink to their origins even when I don't use scale to individual origins.
Even when I bake keyframes. I don't know why but for some reason I key-framed transforms and custom properties. The scale seems to be 1. I did try changing it to FBX unit scale. I even tried to unapply unit.
When I leave the bake option in the image checked it buffers and crashes. I checked my Ram 3GB of 4GB. It would not open in FBX opener. I have other Fbx animations of the same character that do work but unity doesn't use the entire animation only 87.5%
This is Unity showing there is no data.
Only 0.875 maximum. I cannot increase this to 100%. It happens with all. I tried adding a keyframe at the start at end and not baking, making sure it started at 0. Baking keyframes.