Windows 10: Can I get help fixing a WPF render thread failure problem my computer is having?

I am having an issue with AutoCAD not closing. The person helping me there asked that I resolve an WPF render thread failure problem my computer is having for them to proceed. I need help with the WPF fix. Any suggestions?DellSutdio XPS 9100Processor IntelR CoreTM i7 CPU 960 @ 3.20GHz 3.20 GHz Installed RAM 18.0 GB System type 64-bit operating system, x64-based processor Edition Windows 10 Pro Version 22H2 Installed on ‎8/‎29/‎2020 OS build 19045.4355

:)

 

"audio renderer error. please restart your computer" error youtube

And another thing to try:
Update your audio drivers (strange that this would be necessary as there hadn't been any changes for me; but it usually is a good idea to have the latest drivers anyway).
Note: We did have a PC whose audio stopped working and a BIOS update solved it. This definitely wasn't the root of the problem for that computer because it was working like normal before and there were no apparent changes (and the user didn't have administrative access). I'd recommend this as a last step. I've never had a problem with a BIOS update but prefer to do it only if there is a useful fix (and of course better to back up before).

Here's another solution that someone posted:
Audio renderer error. Please restart your computer.
I had the realtek error when using the installer, so I did these step and It Worked
note: make sure before doing these steps that you have driver enforcement disabled
< I don't know if this is necessary but that's what the poster suggested. - >

1.Go Open up device manager
2. Go under sound,video, and game controllers
3. Find Realtek High Definition Audio
4. Right click and hit update driver
<< I would think just updating the driver would probably work, but if not (for instance if it's up-to-date) then you could try the following steps as well. - >>
5. Browse my computer for driver software
6. Let me pick from a list of available drivers on my computer
7. Click Have Disk and hit browse
8. Click on the Realtek HD Audio mod folder and look for win64
9. Click on the HDXRT4 and click ok,
10. Click Next and Yes
After it is done, restart the PC

You should be good then and also make sure before doing these steps that you have driver enforcement disabled.

 

Enable visual styles in WPF application

EUREKA!

Steps:
1) I made a Windows form (HostWPF namespace, Form1 is the form).
2) I added a reference => System.Windows.Forms.Integration which contains classes that enable interoperation between the Windows Forms and WPF technologies. When you use System.Windows.Forms.Integration classes, you can host Windows Forms controls on WPF pages, and WPF elements in Windows Forms-based applications.
3) Then added a control (damn Vi$ual $tudio 2010 does not allow to add a WPF window) but after adding I edited the XMAL code in the way I want *Wink
4) The next steps are simple. Download the first attachment. But => see the photo.
It crashes!!!!!
5) Finally???
We must use System.Windows.Forms.Application.Exit(); command because the WPF window behaves like a classical Windows Form.
Download the second attachment. Note that the Windows form's name is Initial.
Enjoy!

 

window10 sound problems - I need help can you help me do that to fix the sound.

Hi,

To assist you better, please provide few details.

• What all the troubleshooting steps have you tried to resolved the issue?
• What is the exact issue are you facing with sound?
• Are you getting any error message?
• Have you installed all the pending Windows updates?

I suggest you to follow the below methods and check if it helps.

Method 1: I suggest you to install all the latest pending Windows updates as below and check if it helps.

• Go to “settings” and click on “update and security”.
• Under tab “Windows update”, click on the icon “check for updates”.
• Then once you find the pending updates install it and check.

Method 2: I suggest you to follow the steps from the below article and check if it helps.

Fix sound problems

Fix sound or audio problems in Windows - Microsoft Support

Please get back to us with an update on this issue, we will be happy to help.

Thank you