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Upgrade zdarma*

Počítačová kriminalita se vyvíjí. Naše ochrana také. *Po zbývající dobu vašeho přihlášení k odběru. Platí smluvní podmínky.

Error: (8920,227) "Norton LiveUpdate was unable to install an update"

Platí pro: Windows

These steps are for the current version of Norton. If you have an older version or if you do not know your product version, go to Norton Update Center.

STEP 1

Run LiveUpdate

  1. Open your Norton device security product.

    If you see the My Norton window, next to Device Security, click Open.

  2. In the main window, double-click Security, and then click LiveUpdate.

  3. When Norton LiveUpdate is finished, click OK.

  4. Run LiveUpdate until you see the message, "Your Norton product has the latest protection updates."

  5. Exit all programs, and restart the computer.

STEP 2

Configure LiveUpdate proxy settings

  1. Open your Norton device security product.

    If you see the My Norton window, next to Device Security, click Open.

  2. Click Settings.

  3. In the Settings window, click Administrative Settings.

  4. Under Administrative Settings, next to Network Proxy Settings, click Configure.

  5. In the Network Proxy Settings window, under Proxy Settings, select Use a proxy server for HTTP connections.

  6. Type the address and port of the proxy server.

  7. If authentication is required for the proxy, check I need authorization to connect through my firewall or proxy server, and then type the user name and password.

  8. Click Apply and then click OK.

  9. Click Close.

  10. Run LiveUpdate again.

DOCID: v65072996
Poslední úprava: 08/05/2024

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