You can reset the My Book Live Duo by the following procedure from the manual-
Resetting the My Book Live Duo Device
If you have set a password or a static IP address on the My Book Live Duo dashboard and
have forgotten it, pressing the reset button while the device is powered up resets the
password to the default value of none and to default IP settings. Resetting does not erase
your files.
Follow the instructions below to reset the device using the reset button:
- With the device powered on, insert a paperclip or narrow tipped pen into the reset
button slot on the back of the unit:
- Press and hold down the reset button for four seconds. The device reboots (this may
take up to three minutes).
There is an illustration in the PDF-
http://www.wdc.com/wdproducts/library/UM/ENG/4779-705065.pdf
on page 128. The reset button opening is just above the USB connection on the back of the unit. Once it is reset, you should be able to access the “admin” (owner) share without a password. Go to Quick View in the System Tray and click with either button. In the resulting menu, go to My Book Live Duo, and select Dashboard in the sub-menu. (I am writing this assuming a Windows environment.)
Once logged in, you can go to the Users page and set a new “admin” password.
From Quick View you can also go to My Book Live Duo > Map. This will guide you through assigning a drive letter to the Public share folder on the MBLD. This is the area where you can store things directly by copying. You can create sub-folders in Public, etc. The Smartware share folder is where the Smartware backup software will put backups by default.
This is getting pretty long. Have a look at the manual, do the reset, and you should be on your way. Post back and we can take it from there.