RealTek Extension Downloads Not Working

Anonymous
2022-10-08T13:25:49+00:00

I use Windows 11 and this morning I got some notifications that I needed to download some RealTek extensions but they are not working, The three are:

Realtek - Extension - 9.21.3690.427

Install error - 0x80070103

Realtek - Extension - 9.21.3690.427

Install error - 0x80070103

Realtek Semiconductor Corp. - Extension - 6.0.9366.1

Install error - 0x80070103

Anyone know why this is happening and if the update it legit or not?

Windows for home | Windows 11 | 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

108 answers

Sort by: Newest
Most helpful Newest Oldest
  1. Anonymous
    2023-05-24T01:35:10+00:00

    it not work for me can someone help me please

    HIEU NGUYEN4

    1. Have you tried it a second time? It did not work for me the first time, but I tried it a second time, and it did work. Maybe, you just have to keep trying the same method a few times.
    2. Have you got the latest Windows update? When you have the latest Windows update, try this method again.
    3. What happened when you tried to follow the above proceedure?

    wfeg

    Was this answer helpful?

    1 person found this answer helpful.
    0 comments
  2. Anonymous
    2023-05-23T23:35:17+00:00

    it not work for me can someone help me please

    Was this answer helpful?

    0 comments
  3. Anonymous
    2023-05-04T21:46:54+00:00

    See previouus replies- see if they work. They did for me.

    wfeg

    brk uyk (October 9, 2022)

    Today Ive had the same problem. Here is what Ive done to solve the problem:

    1- Windows troubleshoot (Start/Settings-System/Troubleshoot/Other troubleshooters/Windows update/Run)

    2- Wait up to 5 minutes until the problem is detected and resolved.

    3- Go back to windows update to retry.

    Good luck

    Gin Jenkins (October 14, 2022)

    Thanks BU. Works! 1st time failed to update so I closed it and. waited 5 minutes like you said.

    Reopened the Update Page and there was nothing to update or install.

    Checked History under Drivers, etc and it was updated

    Was this answer helpful?

    0 comments
  4. Anonymous
    2023-05-04T18:11:46+00:00

    I can't install Realtek - Extension - 9.21.3690.376 Install error - 0x80070103

    what can i do? because still there.

    Was this answer helpful?

    0 comments
  5. Anonymous
    2023-04-30T21:44:44+00:00

    cant install realtek extensiion 9.21.3690.464

    Was this answer helpful?

    0 comments