Datacolor User to User Support Group.

When trying to use "Linear Grayscale" for gamma, Spyder2PRO
crashes after doing the calibration, as it tries to create the
profile. This is on Intel Mac, latest version downloaded from the website.

Is anyone else having this problem?

In addition, does anyone know what this option tries to achieve? I
assume it shapes the gamma curve such that luminosity of grayscale
wedges appears linear, to match linearized printing setups like QTR
and such? I was unable to find an adequate description in the helpfile
or by googling for it. Is this similar in intent to L* gamma curve in
ColorEyes?

Thanks,
Marko