1 3
2. Select the file checkboxes you want to transfer from your computer
to the product and then click [Transfer] button or drag & drop the
file to Device icon at the bottom or Device window.
You will see the file transfer status in the [File Transfer] tab.
3. When the file transfer is complete, you will see the selected music
files added to the device library.
1. Connect the device to your computer’s USB port and then execute
iriver plus 4.
2. Select [Device > Initialize Disc]. When the window pops up asking
whether to proceed with initializing the disc, click [Start].
3. When the initialization process is finished, the Complete window will
be displayed and the device can be disconnected from your computer.
Initializing the Disc
1. Connect the device to your computer’s USB port while connected
to the Internet and then execute iriver plus 4.
2. Select [Device > Firmware Upgrade], and the Upgrade window will
be displayed. Complete the firmware upgrade by following the
instruction window.
Upgrading the Firmware
File recovery will not be possible if files have been deleted from the device.
Please make sure to perform backup before initializing the disc.
G e t t i n g S t a r t e d
