Error 0x800f0922 for 2020-01 Cumulative Update for Windows 10 Version 1909 for x64-based Systems (KB4532695)

Anonymous
2020-01-31T22:50:04+00:00

Install attempt fails with error 0x800f0922 whether I run Windows Update  to install this update or run windows10.0-kb4532695-x64_a85fd28af075ebfd8b0753d2c2aca244e926c3ce.msu

Running WIndows 10 Pro Ver. 1909 build 18363.592

I have tried every suggestion by HiltonOishi in https://answers.microsoft.com/en-us/windows/forum/all/failed-install-attempt-error-code-0x800f0922/c5eb31d7-f04f-4ff8-9d6f-f39e4f03944b

After the update installs I restart the computer and when it reboots it gets to 93% in "Working on Updates" then I get "We couldn't complete the updates Undoing changes"

Windows Update says this is an optional update. Should I just ignore the problem till the next update?

Windows for home | Windows 10 | Windows update

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  1. Anonymous
    2021-06-08T05:24:01+00:00

    Okay. Thank you so much for trying to help me. I'm assuming that the only simple solution is a system reinstall. I really appreciate that you helped me and I've learnt a lot.

    Best regards

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  2. Anonymous
    2021-06-07T22:37:12+00:00

    OK, I see the Kingston SSD is only 500 GB. Well, I see nothing wrong with your disks & partitions. There is only one EFI anywhere, & it is where it belongs. It has the right Type code. Your problem with doing an update must lie elsewhere.

    I have seen threads in which it is sometimes difficult to boot to an SSD. But I really don't know what to suggest. Can you easily switch them in their slots & make the SSD to be Disk 0? And maybe leave the other two unplugged until Windows on the SSD is updated? But that really isn't my forte (as if anything really is). I'm unsure whether doing such opens up a whole new can of worms.

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  3. Anonymous
    2021-06-07T19:36:13+00:00

    Here are the other two disks and their parts. Disk 2 is an nmve m.2 ssd and disk 3 is as you said, a barracuda one, and disk 0 is some i found in an old laptop.

    DISKPART> list disk

    Disk ### Status Size Free Dyn Gpt


    Disk 0 Online 465 GB 1024 KB

    Disk 2 Online 465 GB 1024 KB *

    Disk 3 Online 1853 GB 0 B *

    DISKPART> select disk 0

    Disk 0 is now the selected disk.

    DISKPART> list part

    Partition ### Type Size Offset


    Partition 1 Primary 465 GB 31 KB

    DISKPART> select disk 3

    Disk 3 is now the selected disk.

    DISKPART> list part

    Partition ### Type Size Offset


    Partition 1 Reserved 128 MB 1024 KB

    Partition 2 Primary 1853 GB 129 MB

    And here is my disk management. Its in Swedish but I hope that wont be an issue.

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  4. Anonymous
    2021-06-07T00:10:02+00:00

    (1) I still want to see a DiskPart/List Disk of disks 0 & 3 to see whether there is an EFI on one. And where are those asterisks? Also, let's see a picture of "right-click START, Disk Management". Use the divider lines in the Header to make the columns readable.

    (2) The Firmware Boot Manager (fwbootmgr) is a window to the BIOS boot screen...

    Firmware Boot Manager


    identifier {fwbootmgr}

    displayorder {bootmgr} ....................................................<<<Windows Boot Manager

    {5b8bc523-5fee-11eb-bd3e-e0a6f380f4ef} .............<<<ST9500325AS (500 GB Seagate Momentus)

    {5b8bc524-5fee-11eb-bd3e-e0a6f380f4ef} .............<<<ST2000DM006-2DM164 (2TB Barracuda)

    {5b8bc526-5fee-11eb-bd3e-e0a6f380f4ef} .............<<<KINGSTON SA2000M8500G (1TB Nvme SSD)

    timeout 1

    Yours is showing a Windows Boot Manager (bootmgr) on top of the boot order which is what a UEFI install likes. It is followed by two HDD & an SSD, When plugged in, those show up as boot items (whether or not they hold an OS) in the BCD. When the BIOS Boot Menu F-key is pressed during boot, they will show up as a onetime boot option. That much looks good to me.

    But your earlier List Disk is showing two disks of 500 GB & one of 2 TB...

    Disk ### Status Size Free Dyn Gpt


    Disk 0 Online 465 GB 1024 KB ,,,,,,,,,,,,,,,,,,,,,,,,,,,Momentus HDD

    Disk 2 Online 465 GB 1024 KB * ........................Another Momentus HDD? Kingston SSD

    Disk 3 Online 1853 GB 0 B * ................................Barracuda HDD

    I think I am seeing two Momentus instead of just one plus an SSD. Where is the SSD of 1TB?

    Edit: OK, now I see the Kingston SSD is just 500 GB, & it is Disk 2.

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  5. Anonymous
    2021-06-06T21:00:56+00:00

    Hmm, I dont belive I have two windows installs but better safe than sorry right?

    Here is my BCDEdit /Enum All

    C:\Windows\system32>BCDEdit /enum all

    Firmware Boot Manager


    identifier {fwbootmgr}

    displayorder {bootmgr}

                        {5b8bc523-5fee-11eb-bd3e-e0a6f380f4ef} 
    
                        {5b8bc524-5fee-11eb-bd3e-e0a6f380f4ef} 
    
                        {5b8bc526-5fee-11eb-bd3e-e0a6f380f4ef} 
    

    timeout 1

    Windows Boot Manager


    identifier {bootmgr}

    device partition=\Device\HarddiskVolume1

    path \EFI\MICROSOFT\BOOT\BOOTMGFW.EFI

    description Windows Boot Manager

    locale sv-SE

    inherit {globalsettings}

    default {current}

    resumeobject {5b8bc528-5fee-11eb-bd3e-e0a6f380f4ef}

    displayorder {current}

    toolsdisplayorder {memdiag}

    timeout 30

    Firmware Application (101fffff)


    identifier {5b8bc523-5fee-11eb-bd3e-e0a6f380f4ef}

    description ST9500325AS

    Firmware Application (101fffff)


    identifier {5b8bc524-5fee-11eb-bd3e-e0a6f380f4ef}

    description ST2000DM006-2DM164

    Firmware Application (101fffff)


    identifier {5b8bc526-5fee-11eb-bd3e-e0a6f380f4ef}

    description KINGSTON SA2000M8500G

    Windows Boot Loader


    identifier {current}

    device partition=C:

    path \Windows\system32\winload.efi

    description Windows 10

    locale sv-SE

    inherit {bootloadersettings}

    recoverysequence {5b8bc52a-5fee-11eb-bd3e-e0a6f380f4ef}

    displaymessageoverride Recovery

    recoveryenabled Yes

    isolatedcontext Yes

    allowedinmemorysettings 0x15000075

    osdevice partition=C:

    systemroot \Windows

    resumeobject {5b8bc528-5fee-11eb-bd3e-e0a6f380f4ef}

    nx OptIn

    bootmenupolicy Standard

    Windows Boot Loader


    identifier {5b8bc52a-5fee-11eb-bd3e-e0a6f380f4ef}

    device ramdisk=[\Device\HarddiskVolume4]\Recovery\WindowsRE\Winre.wim,{5b8bc52b-5fee-11eb-bd3e-e0a6f380f4ef}

    path \windows\system32\winload.efi

    description Windows Recovery Environment

    locale sv-se

    inherit {bootloadersettings}

    displaymessage Recovery

    osdevice ramdisk=[\Device\HarddiskVolume4]\Recovery\WindowsRE\Winre.wim,{5b8bc52b-5fee-11eb-bd3e-e0a6f380f4ef}

    systemroot \windows

    nx OptIn

    bootmenupolicy Standard

    winpe Yes

    Resume from Hibernate


    identifier {5b8bc528-5fee-11eb-bd3e-e0a6f380f4ef}

    device partition=C:

    path \Windows\system32\winresume.efi

    description Windows Resume Application

    locale sv-SE

    inherit {resumeloadersettings}

    recoverysequence {5b8bc52a-5fee-11eb-bd3e-e0a6f380f4ef}

    recoveryenabled Yes

    isolatedcontext Yes

    allowedinmemorysettings 0x15000075

    filedevice partition=C:

    filepath \hiberfil.sys

    bootmenupolicy Standard

    debugoptionenabled No

    Windows Memory Tester


    identifier {memdiag}

    device partition=\Device\HarddiskVolume1

    path \EFI\Microsoft\Boot\memtest.efi

    description Windows Minnesdiagnostik

    locale sv-SE

    inherit {globalsettings}

    badmemoryaccess Yes

    EMS Settings


    identifier {emssettings}

    bootems No

    Debugger Settings


    identifier {dbgsettings}

    debugtype Local

    RAM Defects


    identifier {badmemory}

    badmemorylist 0x34c9e6

    Global Settings


    identifier {globalsettings}

    inherit {dbgsettings}

                        {emssettings} 
    
                        {badmemory} 
    

    Boot Loader Settings


    identifier {bootloadersettings}

    inherit {globalsettings}

                        {hypervisorsettings} 
    

    Hypervisor Settings


    identifier {hypervisorsettings}

    hypervisordebugtype Serial

    hypervisordebugport 1

    hypervisorbaudrate 115200

    Resume Loader Settings


    identifier {resumeloadersettings}

    inherit {globalsettings}

    Device options


    identifier {5b8bc52b-5fee-11eb-bd3e-e0a6f380f4ef}

    description Windows Recovery

    ramdisksdidevice partition=\Device\HarddiskVolume4

    ramdisksdipath \Recovery\WindowsRE\boot.sdi

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