Error: We couldn’t complete the updates, Undoing changes. Don’t turn off your computer.

Anonymous
2014-05-14T19:34:39+00:00

This error may appear anytime a Windows Update fails. To investigate possible solutions, we need to start with the specific error code.

We can do this by viewing your update history.

  1. Swipe in from the right edge of the screen (or, if you're using a mouse, pointing to the lower-right corner of the screen and moving the mouse pointer up), and tap or click Settings.
  2. Tap or click Change PC settings, and then Update and recovery.
  3. Tap or click View your update history.

View failed update error code.

Please post here with your error code, so that the Community can try to help guide you appropriately.

Windows for home | Previous Windows versions | 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 No comments

998 answers

Sort by: Most helpful
  1. Anonymous
    2015-07-01T19:06:13+00:00

    KB3055999

    Update APN database entry for SaskTel (Canada) in Windows 8.1 and 8

    Was this answer helpful?

    0 comments No comments
  2. Anonymous
    2015-07-01T18:39:16+00:00

    I have several updates that failed to install.  I will start with the first:

    KB3055999 with error code 80246013

    Thank you

    Was this answer helpful?

    0 comments No comments
  3. Anonymous
    2015-06-30T20:18:10+00:00

                received a message that my computer did not recognize these commands

    Looks like you were not in an Administrator Command Prompt then.  E.g.  on Surface RT there may be no environment variables and so you have to code everything explicitly.  Here you were given explicit .exe so lack of PathExt would not matter and normally starting an Administrator Command Prompt puts you at  %windir%\System32\  so a lack of Path also should not matter.

    Was this answer helpful?

    0 comments No comments
  4. Anonymous
    2015-06-30T19:04:07+00:00

    I followed these instructions and received a message that my computer did not recognize these commands

    Was this answer helpful?

    0 comments No comments
  5. Anonymous
    2015-06-30T15:33:10+00:00

    done the Update trouble shooter and it says that it found and fixed the problem but it still does not work

    That's common.

    C.f.

    http://answers.microsoft.com/en-us/windows/forum/windows8_1-windows_update/potential-windows-update-database-error-detected/26775cd4-78cb-4f2c-84eb-aeca5f1a5e11

    Thank god for BING.  Answers search was useless trying to help me find that.

    Was this answer helpful?

    0 comments No comments