We couldn't finish installing updates (KB4074588), error 0x80070bc2

Anonymous
2018-02-15T03:44:33+00:00

Hi.

I'm unable to install the latest windows update 2018-02 Cumulative update for Windows 10 version  1709 for x64-based Systems.

The error is 0x80070bc2

It says updates are available, awaiting restart. When I restart it fails. "We couldn't finish updates.." Then says updates are available, awaiting restart. I restart again and it fails again. Over and over.

I tried using windows update troubleshooter, the tool performed its fixes but it had no effect.

Is there a solution to this?

Thanks

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
2018-02-16T20:08:03+00:00

(Update - 2/17 Editing for clarity based on feedback)

If you are currently experiencing the 0x80070bc2 error while attempting to install KB4074588, please try this:

  1. In the search box on the taskbar, type cmd.
  2. Right-click Command Prompt in the search results and select Run as administrator.  (Select Yes, when prompted by the User Account Control.)
  3. In the Administrator: Command Prompt window, type the following command and press Enter:

SC config trustedinstaller start=auto 4. Restart the PC.

In some cases, a second restart may be required. If you look under Settings > Update & security and you see the message Status: Awaiting restart, restart the PC a second time to complete the installation.

Paul...

Was this answer helpful?

0 comments

119 additional answers

Sort by: Most helpful
Most helpful Newest Oldest
  1. Anonymous
    2018-02-18T20:45:00+00:00

    I have the exact same problem.

    Was this answer helpful?

    0 comments
  2. Anonymous
    2018-02-18T14:19:47+00:00

    Same issue is occurring for me.  Status:  initiating...

    Help.

    Was this answer helpful?

    0 comments
  3. Anonymous
    2018-02-16T21:13:35+00:00

    Thanks for the feedback, Kevin.

    Paul...

    Was this answer helpful?

    0 comments
  4. Anonymous
    2018-02-16T21:06:45+00:00

    This worked for me, although it still appears as a fail attempt in settings it shows as successful in control panel.

    many thanks Kevin

    Was this answer helpful?

    0 comments