Windows Defender – Unable to Complete Update

If you are experiencing difficulty updating Windows Defender BETA 2, please try the following work around suggested by Steve Dodson:
Open the command prompt

Go to C:\Program Files\Windows Defender\ folder

Execute the following command: msiexec /x AS_Sigs.msi

Then Check for updates


Filed under Uncategorized

17 responses to “Windows Defender – Unable to Complete Update

  1. Rafael

    Estou tendo o seguinte problema ao tentar rodar o Microsoft Defender
    "Application failed to initialize: 0x80010534. Não foi feito mapeamento entre os nomes de conta e a identificações de segurança"
    Você, por favor, saberia me dizer qual o problema?
    Já tinha tido o problema do erro 1609 e consegui corrigie e instalá-lo, mas agora não consigo nem abri-lo.
    Desde já agradeço,

  2. Jeff

    When I executed that command, Windows uninstalled something.  Then I restarted WD and got the same error 0x8024002b. 

  3. Unknown

    I tr4ied to go to the Directory and there was no such subdirectoryv as "FOLDER" in my Wnidows defender directory

  4. Unknown

    Hi,Do you have used LCDs, used flat screens and secondhand LCDs? Please go Stars).We are constantly buying re-usable LCD panels and working for LCD recycling.The re-usable panels go through strictly designed process of categorizing, checking, testing, repairing and refurbishing before they are re-used to make remanufactured LCD displays and TV sets.Due to our recent breakthrough in testing and repairing technology of LCD, we can improve the value for your LCD panels.
    Contact Us

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s