Connect the USB cable from the handset to the computer.
Tap and drag down the Notifications bar.
Tap USB connected.
Tap Turn on USB storage.
Read the warning message and then tap OK.
On the computer, if an AutoPlay prompt appears, click Open device to view files.
A window will appear showing the contents of the MicroSD card installed in the handset.
Drag and drop files to or from the folders as desired.
Once finished, disconnect the USB cable. The transfer is complete.