When connected to an external monitor, does that monitor show the flickering, too?
That is my case already: I am using the internal display + an extra one. No sign of trouble on the external one. Bernard (Beer) Rosset https://rosset.net/ _______________________________________________ Dng mailing list Dng@lists.dyne.org https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng