The music in the playlist will only exist in the cache folder. If you change computers, only your favorite music will be displayed. If you can find your old computer and the cache space is not empty, you can go there!

Open IE's toolbar, find the Internet option, and click View Folder option in the settings! This folder is where the cache is stored! If QQ music is not installed as standard, C: \ documents and settings \ administrator \ application data \ Tencent \ QQ music is the basic setting for opening QQ music player to view QQ music, and there are cache settings in it. Just find the folder. The taxi in front is my cache. You can also find it! ! !

Thick skin is the best! ! ! ! ! ! ! ! ! ! ! ! ! ! !