Getting error 0x80070BC2 doing Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4056892)

Anonymous
2018-01-07T00:42:04+00:00

This update has failed 21 times+. I have run trouble shooter and it is green.

Everything looks good until after the reboot. Stuck in a bad loop.

Event log:

Installation Failure: Windows failed to install the following update with error 0x80070BC2: 2018-01 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4056892).

Any help would be appreciated.

Moved from: Windows / Windows 10 / Install & upgrade

Windows for home | Windows 10 | Windows update

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments
Answer accepted by question author
Anonymous
2018-01-11T09:31:02+00:00

PLEASE FIX THIS.  This update has failed over 20 times.

Surely at least one Microsoft employee is smart enough to fix this problem.  A simple call to any of the people suffering from the problem would allow this one employee to see what's wrong.

EXTREMELY UNHAPPY.

Hi

open CMD as administrator, an type one by one:

SC config wuauserv start= auto [Press Enter]

SC config bits start= auto [Press Enter]

SC config cryptsvc start= auto [Press Enter]

SC config trustedinstaller start= auto [Press Enter]

reboot system

Hope this helps!

Was this answer helpful?

200+ people found this answer helpful.
0 comments

207 additional answers

Sort by: Most helpful
Most helpful Newest Oldest
  1. Anonymous
    2018-04-09T07:49:56+00:00

    I go to the "Type here to search" and type in CMD and Command Prompt window opens, shows (displays) "c: \users\myname>"

    When I type in the first entry "SC config wuauserv start= auto" and then press enter it displays "Access is denied"   fml!

    If I run Command Prompt I also get  C:\Users\Myname  and the banner at the top of the window displays Command Prompt

    If I run Command Prompt as Administrator I get  C:\WINDOWS\system32  and the banner displays  Administrator: Command Prompt

    So it is obvious that, although you are the Administrator of your PC, you are not running the Command Prompt in Administrator mode.

    When you go to run Command Prompt you need to right click (instead of left click) and select Run as administrator and then click on Yes.  Check that the Window banner then displays  Administrator: Command Prompt

    Hope this helps.

    Was this answer helpful?

    2 people found this answer helpful.
    0 comments
  2. Anonymous
    2018-01-12T00:33:13+00:00

    The problem can be solved by

    open CMD as administrator, an type one by one:

    SC config wuauserv start= auto [Press Enter]

    SC config bits start= auto [Press Enter]

    SC config cryptsvc start= auto [Press Enter]

    SC config trustedinstaller start= auto [Press Enter]

    reboot system

    Hope this helps!

    Okay ... so I am an idiot. I didn't run as admin the first time. Ran as admin the second time and ... viola. Now looking at the "uninstall updates" list it's there and installed ... THANK YOU!

    Was this answer helpful?

    1 person found this answer helpful.
    0 comments
  3. Anonymous
    2018-01-11T21:31:06+00:00

    Download the full KB4056892 update from:

    http://www.catalog.update.microsoft.com/Search.aspx?q=KB4056892

    Disconnect from the Internet

    Open Command Prompt as Administrator, type:

    wusa /uninstall /kb:4056892

    Reboot

    Install the downloaded kb4056892 .msu

    Reboot

    Was this answer helpful?

    1 person found this answer helpful.
    0 comments
  4. Anonymous
    2018-01-11T11:30:42+00:00

    This fixed my issue, thank you!

    Was this answer helpful?

    1 person found this answer helpful.
    0 comments