That's it! Thank you! I disabled Intel driver 24DD, and Calibre now downloads to the Kindle2. My scanner, printer, Nikon D90, and my HDSD reader aren't real happy, but Calibre likes it..Interesting side note, earlier today I tried to copy and paste a MOBI file to Kindle/Doc using Windows File Explorer I was not able to do it. Windows responded
with the 'I don't know the path' excuse. I wonder if that will work now? Doesn't really
matter now. I'll be busy reading Newsweek...A big thanks to Kovidgoyal and Theduck.