Sony CLIE Audio Player for Adapter Operating Instructions Manual page 29

Notes on Memory Stick media
On formatting the Memory Stick media
The Memory Stick media is shipped with a FAT format as the standard
format.
To format the Memory Stick media, please use devices compatible with the
Memory Stick media. For details, refer to the Operating Instructions manual.
Note
If you format your Memory Stick media using your computer, further operation with
your CLIÉ handheld is not guaranteed. Format the Memory Stick using the CLIÉ
handheld according to the procedures in the Operating Instructions manual.
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