Only a small amount of data can be transferred to your “WALKMAN.”

There is not enough free memory space on your “WALKMAN.”

• Delete any unnecessary data to increase free space.

Data that cannot be played on your “WALKMAN” is stored on your “WALKMAN.”

• If data that cannot be played on your “WALKMAN” is stored on your “WALKMAN,” fewer songs, videos, and photos can be transferred. Transfer back to the computer data other than that which you will play on your “WALKMAN” to increase the available space on your “WALKMAN.”