The computer system of w 10 is Lenovo notebook. My mouse wheel can control the volume. Ask god to help cancel this function.

In the following cases, the mouse wheel can directly control the volume:

1) When the small icon of the system is selected.

At this time, if you want to cancel the operation of controlling the volume with the scroll wheel, just set the volume window to an inactive state (click on the desktop);

2) In the video playing software

At this time, if you want to cancel the operation of controlling the volume with the wheel, you can cancel the setting of the mouse wheel in the playback software (such as potplayer), or use it with the keyboard ctrl key when scrolling the mouse wheel, or you can achieve the effect of not adjusting the volume.