1. First open the Control Panel in the Start menu, then select “System & Security” in the Control Panel to “find and solve the problem”. ”Item;
2, then open the hardware and sound options, in the sound options interface, select to play the audio, click the Next button in the Play Audio dialog box;
3, in the pop-up In the interface, select Headphones, and click Next. At this time, it will give the diagnosis information: the peripherals are not plugged in, and give suggestions for repair: plug in the speakers or headphones;
4, this time If you plug in a headset or speaker and click the Next button, the system will automatically change the fix and prompt the repair to complete.
For some large files, such as you are making, designing, and typesetting, then there must be very ma
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Maybe we are used to work learning or entertainment, the background open QQ or other chat software,
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