sooo I have the zune software and after i download the windows 7 beta, i tried to see if it works and it plays music but it wont let me sign in??? can anyone help? also i found this on one of the sites but i dont know how to start it with administrative privileges??? Thanks in advance Zune After you have upgraded a system to this beta release, the Zune software will not recognize the Zune. To correct this, start the Zune software with administrative privileges.