Windows 10: KB4557957 OS Build 19041.329 created a problem with audio on Surface Pro 4

FYI:

This latest update KB 4557957 deleted the sound troubleshooter from my Surface Pro 4 device A003410 and eliminated the ability to use headphones or a microphone connected to the surface pro. All sounds from all apps were put through the native hardware sound devices regardless of settings. Rolling back the update resolved the audio issues.

When will this be fixed?

:)

 

KB4557957 Cumulative Update Windows 10 v2004 build 19041.329 - June 9 Win Update

 

Problem updating Windows Surface Pro 4 with Windows 10 feature updates

Hi,

I have manage to install image for Microsoft Surface Pro 4 by going to https://support.microsoft.com/en-us/...erecoveryimage and download a recovery image for Microsoft Surface Pro 4.

What I did to reset your Surface from a USB recovery drive was:
Step 1: Make sure your Surface is turned off and plugged in (hold down the power
button for 30 seconds).
Step 2: Insert the USB recovery drive into the USB port on your Surface.
Step 3: Press and hold the volume-down button while you press and release the
power button on your Surface.
Step 4: When the Surface logo appears, release the volume button.
Step 5: When prompted, select the language and keyboard layout you want.
Step 6: Select Troubleshoot > Reset your PC.
If prompted for a recovery key, select Skip this drive at the bottom of the
screen.
Step 7: Select the target operating system you wish to reset. This
refers to the current operating system installed on your Surface.
Step 8: Select Yes, repartition the drives, and on the next page, select Next.
Step 9: Choose Just remove my files.
Step 10: Select Reset.
Surface restarts and the Surface logo displays while the reset process continues
(this can take a while).

This always fails and I have to do the below which continues installation.
Windows 10 Installation Media:

1. Insert the Media (DVD/USB) in your PC and restart.
2. Boot from the media.
3. Select Repair Your Computer.

Select Troubleshoot.

1. Choose Command Prompt from the menu:

Type in the command:
Diskpart
Type in the command:
List disk (Note which disk is your Boot drive number mine is 0)
Type in the command:
Sel disk 0
Type in the command:
List vol (Note which volume is the EFI partition mine is 4)
Type in the command:
Sel vol 4
Type in the command:
assign letter=V:
Type in the command:
Exit
Type in the command:
V:
After you have assigned a drive letter Using Diskpart You can format the EFI partition:
Example: if you assigned a letter V to the partition the command would be:
format V: /FS:FAT32
Type in the command:
bcdboot C:\windows /s V: /f UEFI


Now I have an issue that I cannot install Feature Updates. They keep failing to install.
Any ideas how to resolve issue?

 

KB4557957 Cumulative Update Windows 10 v2004 build 19041.329 - June 9 Win Update

Done easy-peasy on my second machine (non-production). First machine still on 1909: