What should I do if the Win10 computer sound will automatically become smaller?

Recently, users of the Win10 system used a computer to play music to view videos. The friends on QQ sent messages, and suddenly the sound of the music video became smaller. What's happening here? When faced with such a problem, how should we solve it? Now Xiaobian will talk to you about the Win10 computer sound will automatically become smaller solution.

Here's how:

1, we first of all find a small speaker (sound icon) in the lower right corner of the desktop taskbar, right click on the little speaker, and then clicking sound; < Br>

2, in the sound window of the selection card, select the communication tab;

3, under the "communication" card, we can see "Use the PC to make a call or pick up When the phone is on, Windows can automatically adjust the sound of the pen holder sound. We select “Don't do anything” in the selection item below, and then save it!

Win10 computer sound will automatically become smaller solutions for everyone to introduce here; if you have encountered the same problems as above, you may wish to try the above methods, may be able to help you solve the problem.