Things You'll Need
Instructions
Open Windows Media Player on your computer. To do this, click the "Start" menu, which is located in the bottom left corner of the screen. From there, click "All Programs" and then click "Windows Media Player."
Put a Memory Stick Pro Duo into the memory slot on your PSP.
Insert one end of a USB cable into your PSP. Power up the PSP and then attach the other end of the USB cable to an open USB port on your computer.
Select "Settings" on the PSP Cross Media Bar. Scroll down until you see "USB Connection," and then press the "X" button. Windows Media Player will ask you if you want to sync your library with the PSP--click "Cancel."
Open the folder labeled "PSP," which is located on the left side of the Windows Media Player screen.
Choose which files you want to transfer to your PSP, and drag them from the Windows Media Player library to the PSP icon. Select "Start Sync" once you have finished dragging all of the songs over.
Wait for the files to transfer over to the PSP's memory stick, and then take the USB cable out of your PSP. Disconnect the USB cable from your computer.
Locate the new media files on your PSP by choosing either "Music," Video" or "Photo."