Never had this problem before! Although everything is set up correctly in System Prefs, my screensaver won't operate; neither display nor computer go to sleep as they should and the "hot corner" for screensaver doesn't start it.
Have restarted, rebuilt directory with DiskWarrior - still no good.
Any help would be much appreciated.
Have restarted, rebuilt directory with DiskWarrior - still no good.
Any help would be much appreciated.