Hi Vijay,
You probably used NAS mode where you could see the files on the B2's HDD on your computer. So -
Make sure NAS on the B2 is on - Maintenance menu >> Start NAS
Go to 'network' on your computer - you should see BRENNANB2 after a while
Select this and enter the user name (root) and password (brennan)
This will display two folders - music and playlist
Click on music and you will see a list of Artists
Click on one of these to see the Albums
You can copy and paste these files as you would for any computer files.
Paul
Brennan Support.