Windows 10: my sound is not coming i don't know the problem but did it is caused for not active the window

my computer is windows 10 home an it show the error code 0x800705B4 i have problem in my sound it doesn't work on my pc and i check it to connecting form another computer

:)

 

Sound problem

Hi,

We need to investigate further so that we can identify the cause of the issue. We suggest running the Troubleshooter and see if it helps. Follow the steps below:

• Type and select Troubleshooting on the Search bar/Cortana.
• Click Hardware and Sound.
• Select Playing Audio under Sound.
• Follow the steps that will be provided.

If the steps does not work. We suggest downloading a fresh copy of the audio driver from Realtek and see if it helps.

Looking forward to your response.

 

Windows 10 sound problems.

Hi Roger,

I appreciate the troubleshooting steps you have tried to resolve the issue.

Please answer these questions to assist you better.

• Have you install all driver updates?
• Do you get any error message?
• In which browser are you facing this issue?
• What is the make and model of your computer?

I suggest you to refer the Microsoft Article below and perform the troubleshooting steps suggested.

Fix sound problems

Fix sound or audio problems in Windows - Microsoft Support

Do let us know if you are able to get Sound with all relevant programs. Thank you.

 

PROBLEM WITH SOUND

Hi Emilio,

Please answer these questions to assist you better.

• Have you install pending Windows and driver updates?
• Do you get any error message?
• What Is the make and model of your computer?

Follow the Microsoft article below and perform the troubleshooting steps suggested.

Fix sound problems.

Do let us know if you are able to get sound in your PC. Thank you.