Win8.1 prompts "No audio output device is installed"

Source: Internet
Author: User

The Win8.1 system uses the process to suddenly have no sound, uses the troubleshooter automatically detects that prompts "does not install any audio output device". But you have already plugged in the headset, why do you have this hint? Here's how to solve this problem.

  The method is as follows:

1, from the desktop win+r;

2, enter "regedit" to open Registry Editor;

3, with the editor to find, search "Audiosrv", with the whole word matching;

4, the inside of the requiredprivileges behind the corresponding data data inside the next two delete, only retain SeChangeNotifyPrivilege.

5, finally restart the WIN8 system can be.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.