Never mind on the trash can, it isn't there with a .nef and .dng file, but is with more than one raw file. Still crashing my laptop though, but not my desktop with the Nvidia GTX 1070 and the same drivers.
Using the new Camera Raw on an old HP Pavilion with 8 GB RAM, no graphics card. The Enhance Detail feature works without a problem in both Camera Raw and Lightroom. No crashing. It takes a few seconds for it to run, but it works as described.