On your BB go to Options/Media Card and set to these settings: Media Card Support - On
Encryption Mode - None
Mass Storage Mode Support - On
Auto Enable Mass Storage Mode When Connected - Yes
Then press menu and select Format Card, this will name the card BlackBerry and create your media folders.
If you have mass storage mode turned on and you plug your BB into your PC, the PC will see it as a mass storage device and you can drag n drop media files from the PC straight to the specified folders on the media card or from the card to the PC without the use of Desktop Manager (DM) or Media Manager.
When you connect your BB to your PC, click Start/My Computer or Computer and you should see the BlackBerry then double click on it and you'll see the folders and start dragin n dropin.
