How to adjust the one-button audio and video mode under Win8 system?

Symptom:

When using the one-touch audio and video function under Win7, there will be a mode status bar display in the middle of the bottom of the screen. After the computer is modified with the Win8 system, the one-button audio and video button does not work. It is.

Reason analysis:

Under the Win8 system, the one-button audio and video function cancels the transition bar in the screen display mode state, and the prompt bar is not normal.

Solution:

1. First of all, you need to confirm whether you have installed a key audio and video function under Win8. You can check whether there is a key audio and video program in the uninstaller list, as shown below: Br>

or check if the taskbar notification area program icon exists, as shown below

2. As mentioned above, when checking that the installation is running normally, you can use the one-click audio button or mouse click notification. The area one-click video program icon can be switched in two ways.

As shown in the figure below, the program icon changes every time the button is pressed.

Normal mode:

Picture mode:

Video mode:

Music mode:

Remarks:

When the machine is equipped with Dolby or SRS sound software, if the one-button audio and video mode is switched to normal mode or picture mode, Dolby sound or SRS sound will be automatically turned off; in audio and video mode and music mode, Dolby or The SRS sound is automatically turned on.