The windows7 appears the volume icon displays the small red Fork, appears "The audio service is not running";
Problem description: After using WINDOWS7 users into the system, a red fork appears on the volume icon in the lower-right corner of the taskbar, prompting the "audio service is not running" when the mouse points to the volume icon; In either case, the audio service is not running but the computer has a sound, and the other is when the audio service is not running. The computer also has no sound;
Solution:
Preparation: Click the Start menu--> Select All Programs--> open the Administrative Tools folder--> Click Services--> Find Windows Audio in the Services window
The first step: Right click on the "Windows Audio" service, select "Properties"--> and then switch to the Login tab--> first set "login Options" to "Local System account", click "Apply"--> and then reset "login Options" to "designated account" , below select "Local Service" account--> click "OK" exit, restart the computer can;
The second step: if you are using the Windows7 flagship system, the "audio service is not running", the right mouse click on the "Windows Audio" service, and then choose "Restart", restart the background Windows Audio service can solve the problem;
The third step: Baidu Search "Drive Wizard", download the installation Drive Wizard, in the "Driver" to find "sound card Driver" section, click "Upgrade Driver", waiting for download after the click "Install", and finally restart the computer;
Fourth Step: Finally you can also try to click the Volume small icon, the volume drag to the maximum, may also be able to solve the "audio service is not running" problem.
Summary: Users who use the Windows7 flagship are vulnerable to such problems, which is actually a vulnerability in the flagship edition, and restarting the Windows Audio Service solves the problem.