What should I do if the Win8 system has a popping phenomenon?

Recently, I learned from some users who use Win8 that they will encounter popping sounds from time to time during the process of using Win8. They also checked a lot of information on the Internet and still did not solve the problem. So Xiaobian will tell you how to solve this problem.
The situation that caused Win8 popping is mostly due to the use of Win8 beta, which is generally caused by different multimedia service priority settings.
The solution is as follows:
You only need to enter the registry, modify a value, you can enter the registry first, you can directly press the shortcut key: Win+R to open the start dialog, and then enter in the dialog box :regedit Then press the Enter key to enter the registry, and then expand:
HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/Audiosrv, open the DependOnService project, delete the MMCSS, as shown below:

Delete the MMCSS item in the registry
After the above steps are completed, we restart the computer and then enter the system service interface, you can directly press the shortcut key Win+X to enter the computer management & ndash; control panel & ndash; management tools & ndash; service & ndash Find the Multimedia Class Scheduler service, right click and select Stop, then double-click the item to enter the Multimedia Class Scheduler Service Properties dialog box, set it to disable, and the service will not run automatically afterwards, so you can Solve the problem that the multimedia service priority is not synchronized.
Win8 system has a popping phenomenon. In addition to the system test version is not stable enough, there are bugs, and Microsoft has strengthened the system's sound management function in Win8. If you have friends around you and you have this problem, you can deal with it according to the solution in this article.