Digital Light & Color

Higher values of Noise reduction tab of Advanced Sharpen generate artifacts in the Preview window. The values of the attached images were: Blur Radius about 10, Blur Amount about 80. With lower values the artifacts gradually diminish and disappear.
It is also worth mentioning is that even after closing PWP 7 any attempt to run Advanced Sharpen in PWP 6 resulted in PWP 6 crash until the restart of the PC.
David

Thanks.

This problem has already been fixed for the next maintenance release.