Method 1 One-click repair by Baidu Computer Expert

1. It is recommended to download and install Baidu Computer Expert, website:. Open Baidu Computer Expert, enter "Cannot play the background music of QQ Space" in the search box, select the first item in the search results to repair it immediately. After the repair is completed, check whether the background music of QQ Space can be played:

2. Or copy and open this link to repair: /detail?pid=1041#top. After the repair is completed, check whether the space background music can be played. Method 2 Repair or add related controls

1. Open Baidu Guard→System Cleanup→Plug-in Cleanup, click Scan Now to check whether the QQ space playback control is installed on the computer. If not, please search and download it in Baidu Related plug-ins:

2. If you accidentally delete the QQ space playback control in Baidu Guard, it doesn’t matter. The plug-ins cleaned by Baidu Guard are placed in the recovery area. You can enter the recovery area to restore the plug-ins that have just been accidentally deleted. If the plug-ins retained in the recovery area are deleted, then I have no choice but to go to Baidu to download and install the relevant controls. Yes.