Plug the charging socket of the MP5 into the data cable, and plug the other end of the data cable into the U disk jack on the front of the computer.

If your MP5 has a "USB" charging function, uncheck it. (It means don't let him use the computer to charge).

Some MP5s can only play MP3, so you can download songs and music in MP3 format.

Some MP5 values ????can play videos in MPG format, and some MP5 values ????can play e-books in a very small number of formats. You have to be careful not to download it for a long time, otherwise it will take up memory in vain.