New
#11
Back to normal
Thank you all for your suggestions. Had someone locally work on it. Basically two issues. 1) a multitude of drivers accumulated from in being several years old and using several motherboards. Uninstalled old drivers and got them all current. 2) (As I sort of expected, again with the original W7 install, which was an upgrade from XP using PCMover) the Registry was loaded with bad stuff. Cleaned it up and repaired things. Won't know for a while if it is cured, but it is way better!