Windows 10: Your Device Is not Ready Vs 2004

I have 2 desktop computers. Speccy reports on each one attached.
The Old computer, computer A is about 10 years old. The new computer, Computer B is about 6 months old. I made an image of Computer A when it was on Windows 10 1903. I restored this image to Computer B, I then upgraded both computers to 1909 with no issues using the same ISO image file. Both computer working flawlessly.
I am trying to install 2004. Using the latest ISO image downloaded from the Microsoft site v 34201 3 other laptops have been upgraded with this image with no problem and 2 other laptops have had a Clean install with this same ISO image with no issues.
Computer A has a message in Windows Update that says, Your Device Is Not Ready. (See attached) Computer B does not have this message. Using the same ISO image 2004 as other computers that were successful, upgrading each desktop, both fail with the error
0xC1900101-0x40017 Installation failed in the Second_Boot phase
I have Updated each nVidia driver from the nVidia page to the latest driver for each computer. There is 104GB Free space on each C: drive.
I have also done the following
All Windows Updates
Disable Memory Integrity
Use DISM Tool and SFC /scannow
No Yellow flags in Device Manager. All drivers updated to latest Gigabyte drivers for these boards.

Computer A http://speccy.piriform.com/results/h...emGq3rdE8OWxKj
Computer B http://speccy.piriform.com/results/M...tsBh6gohMUZ1xm

I do not know what Microsoft is waiting for and what it needs to do to Computer A.to make it Ready. I also don't know what to do with Computer B to do the Upgrade. Any help would be welcomed.

:)

 

Not ready for 2004 update message

I'm showing a message that my system is not ready for the 2004 update (has to be software as I dual boot with the Insider versions and have the current version). It shows a click to link to "Learn More". I clicked on the link and there's a lot of info listed but nothing to say what my specific system problem is. The "learn more" is useless. Since it detected an issue it should list what the issue is.

 

windows 10 "the device is not ready"

Hi,

If your device is working fine in Windows 7/8/8.1, I would suggest you to try the steps provided in the article mentioned below and see if it helps you to fix the issue. Though the article is for Windows 8.1 but steps holds good for Windows 10 too.

Get your apps and devices working in
Windows 8.1

Do keep us updated.

Regards,

 

2004 build

In Windows 10 Pro 2004 seems to be not quite ready for prime time...

Cortana insists upon logging into a MS account, is missing any info in the ALL SETTINGS area and refuses to close, instead running continuously as a background task. Reinstalling changes nothing and the Start Menu troubleshooter (now deprecated) lists search errors

DISM can't find its file and SFC reports an error, where non existed in the 1909 build.

Realtek HD audio is missing the CPL applet, despite install of new drivers. And audio has been 'iffy' - vanishing at times.

Confirmation? Suggestions? Thanks.