Win10 system sound can not be adjusted how to do

Win10 sound can not be adjusted how to do? Win10 settings & mdash; enable or disable the volume icon in the system icon can not be opened? If you encounter the same problem, you can refer to the following method Solution:

Note: This method needs to modify the registry. It is recommended to create a restore point for your system before the operation, so that it can be restored when an error occurs.

1. Press Win+R to open the run, enter regedit and press Enter to open the registry editor;

2. Expand the following location:

HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows \\CurrentVersion\\Run

3. Create a new string name named systray.exe on the right side;

4. Double-click the systray.exe key and change its value to C:\\Windows. \\System32\\systray.exe, OK.

5, after restarting the computer, generally can be restored to normal.