Windows 10: I lost my audio devices after recent update to windows 11...no speakers/microphone...

Recent update caused lost my audio devices. HDMI cable was plugged in during update and after i the only device available is the HDMI. I lost access to the laptop built in speakers and microphone... Any solution to this problem?

:)

 

Sennheiser GSP 350. Microphone stops working when I open any game

Wow, ok. I think I've fixed it by accident while fiddling around.

It appears to be the Realtek audio being the issue here. I don't use my onboard sound card as my headset is a USB headset only and my speakers are plugged into an ASUS sound card.

Step by step fix:

• I went into recording devices
• I enabled STEREO MIX (Realtek High Definition Audio)
• Then I set that Stereo Mix as the DEFAULT DEVICE (At this point it took over both input and output devices without my permission )
• Then set my Sennheiser headset as default recording and playback devices in their respective windows even though they both still said they were the default devices when they weren't

Headset microphone is currently functioning while in game now. I'll update the thread if it goes again. Should I completely disable Realtek audio??? Or will windows just force it to work again?

 

Audio Device Dropped no cause can be found

Hardware:

Windows 10 laptop Dell Latitude E7470 (all drivers updated by company IT

Laptop connected to Room Display unit via HDMI cable (no issues)

Audio device selected via USB connection is Room Crestron Speakers and Microphone

Teams voip only meeting (no dial in users or connection)

2 1/2 hours into the meeting the audio was lost.

The Technology Operations Officer was in charge of the presentation laptop and checked the audio device list: the room speakers and mic no longer displayed as an option. The meeting was finished using a dial in audio bridge. The computer never regained
the room speakers and microphone as a connection option.

What would cause this issue?

 

Microphone not working

The microphone on my laptop stopped working. I have done a lot of trouble shooting without success. Before I conclude that it is a hardware problem, can I ask if there is anything else I should do.

My System:

• ASUS S500CA laptop
• Windows 10 Home X64 version 1909
• VIA HD Audio - (for speakers and microphone)

Here's what happened:

• The microphone was working perfectly (on Skype).
• The next day it didn't work on a Skype call

Here's is a brief summary of what I have done:

• The only thing that changed between these two Skype calls were a couple of Windows updates
• I tried to remove all the recent Windows updates - didn't fix it
• One update (4577670) couldn't be uninstalled so I restored the system to a date prior to the successful SKYPE - didn't work
• I ran the Win trouble shooter - it reported no problem
• I tried to update the sound/microphone driver - reported that I had the best driver
• Checked the driver version (Provider - Microsoft, Date - 2019-03-18, Version, 10.0.18362.1)
• Checked driver details (Report- No driver files are required or have been loaded for this device)
• Updated to the latest Win 10 version (20H2) - didn't help
• The speakers are working correctly.
• I tried all of the above with the internal microphone as well as an external microphone (I tested all microphone alternatives in the setup - headset, external other)

Is there anything else that I should try before giving up?