Nothing special to report about the update. Do not forget to save your bookmarks from browsers, nor your facility for your favorite software packages (with your install code) 8.x for Windows will forget your past with XP, nothing exists apart your characters documents (TXT, DOC, Images, Movies, etc.) Furthermore, 90% + of your software must be reinstalled !!!! It is frankly difficult nor professional. Moving from Windows XP PRO to PRO 8.1 is expected still much better !!!! :-(