How to turn off the audio manager on Win7 system

            In the use of Win7 system, I believe that every user will know that to use audio equipment, then you need to install the sound card driver. However, after installing the sound card driver, the Win7 system's taskbar always displays a driver icon, which is unsightly, but I don't know if it can be deleted. In fact, we can close this icon with some settings. Let's take a look at how the audio manager on the Win7 system is shut down.
Step 1: Click on the “Start” menu on the desktop of win7 Ultimate, select “Run”, and enter “ldconfig; rd”; in the “Run” dialog box to open the system configuration window; > Step 2: In the ghost win7 & ldquo; system configuration & rdquo; window, switch to & ldquo; start & rdquo; this tab, then you can find a "start" & rdquo; tab under the name "Realtek high-definition audio management "Project", directly click to cancel the "Realtek high-definition audio manager" with the mouse click, "check the box in front", "Application", after confirming, we will not see the win7 system taskbar after restarting the computer. The unsightly "Realtek high-definition audio manager icon" is now.