Windows system >> Windows 7 System Tutorial >> Win7 system application skills

Why is there no sound in the computer's wheat?

  

Why does the computer's wheat talk but have no sound?



Double-click the small speaker icon in the lower right corner to see the audio adjustment window inside. Is this option checked if the microphone is muted? If it is checked, tick it.
If you don't see the microphone, you can find the microphone check in the upper left corner of the audio adjustment window - Properties - and then adjust it.





In computer audio Adjustments may be made on the manager. . . .





First prove that your headphones are good, then see if your settings are correct




Win7 system application skills
Windows system
How to solve the problem of Adobe After Effects installation failure under Win7

                 Adobe After Effects should be familiar to everyone working as an artist. It is a gr
How to set up the virtual memory of Win7 system best?

Recently, users of Win7 system have reported that when the computer is running, sometimes there will
Win7 desktop icons have become Windows player how to fix

win7 desktop icons have become Windows player how to fix? I believe that in the Windows operating sy
What is system service? Smooth running win7 system service optimization

        It’s been three years since Microsoft officially released Windows 7. However, it’s undeniabl
Win7 system how to use iTunes to restore backup files

win7 system how to use iTunes to restore backup files Solution 1: 1, open your iTunes, select the

Win7 eliminates the skills of the desktop icon dashed box

                 Some users responded by clicking the Select desktop icon and you can see that the d
  • Win7 system application skills
  • Win7 system basics
  • Win7 FAQ
  • About Windows7 System Tutorial

    • Zombie Besieged City 1 All BOSS Play Raiders Daquan

    Cancel Win8 boot login password to achieve automatic login

    USB 3.0 performance test under Win8 system (2)

    Play window translucent effect in Win10 system

    Win7 system pure version installation steps graphic tutorial

    How to open Aero Peek for Win8 system

    What should I do if the Win10 update driver prompts timeout?

    Four Considerations for Performing Windows Desktop Auditing

    How to use the small function of Windows7 system search file?

    Windows 8 Task Manager Detailed

  • Windows XP System Tutorial
  • Windows 7 System Tutorial
  • Windows 8 System Tutorial
  • Windows 10 System Tutorial
  • Windows 2003 System Tutorial
  • Windows 2008 System Tutorial
  • Windows Vista System Tutorial
  • Windows tutorial synthesis
  • Windows Server System Tutorial
  • Linux system Tutorial
  • Computer software Tutorial
  • Windows NT Tutorial
    • Copyright © Windows knowledge All Rights Reserved