Use the Resample all option to bake even supported animated elements. This is unlike the Bake animation option which selectively bakes unsupported elements only.
The Resample all option resamples animation using the frame rate of the host application. If you want the Resample all option to use a different frame rate for sampling, you must specify another frame rate setting in 3ds Max.
The Resample all option reacts to the state of the Bake animation option. If the Bake Animation option is disabled, the Resample all option is unavailable.