I work at a public library; while trying to assist a patron with downloading & installing ADE we encountered Adobe Reader X trying to be the default program to open e-books.
We authorized the computer & the nook. Every time the patron chose 'download' Adobe Reader X would open, and generate an error message.
When ADE was open, and the nook was connected, the nook showed up under 'devices.'
So maybe somebody has some ideas on how to correct this problem!
Thanks in advance....