Windows 10: Multiple failed login request Kerberos pre-authentication failed.

Discus and support Multiple failed login request Kerberos pre-authentication failed. in Windows 10 Gaming to solve the problem; Event ID: 4771 Log Name: SecuritySource: Microsoft-Windows-Security-AuditingDate: 16-02-2023 14:37:05Event ID: 4771Task... Discussion in 'Windows 10 Gaming' started by DMS Support Team, Feb 20, 2023.

  1. DMS SUPPORT TEAM
    DMS Support Team Win User

    Multiple failed login request Kerberos pre-authentication failed.


    Event ID: 4771 Log Name: SecuritySource: Microsoft-Windows-Security-AuditingDate: 16-02-2023 14:37:05Event ID: 4771Task Category: Kerberos Authentication ServiceLevel: InformationKeywords: Audit FailureUser: N/AComputer: NIAMUMPDC1.NIACL.CO.INDescription:Kerberos pre-aut

    :)
     
    DMS Support Team, Feb 20, 2023
    #1
  2. ADAMRAMSEY91
    AdamRamsey91 Win User

    Error Kerberos Pre-Authentication failed on Windows 10 Domain computer

    Afternoon,

    We are having issues with a Windows 10 domain joined machine throwing up Kerberos pre-authentication failures every 15 mins or so, so after a few instances this causes the account to become locked out (the source IP of each event is the device itself)

    The user's machine is a Surface Pro, we have tried clearing Windows cached credentials, resetting profile, had a scan of the machine and can't see any mapped drives etc which may be causing the issue.

    I have partially got around this by disabling pre-authentication for the user via the AD, although not comfortable using this as a resolution as i'm guessing this is a slight security risk.

    ***Modified title from: Windows 10 Kerberos pre-authentication failed***
     
    AdamRamsey91, Feb 20, 2023
    #2
  3. DEVILWEARSNADA8
    devilwearsnada8 Win User
    devilwearsnada8, Feb 20, 2023
    #3
  4. PATRICK SPANN
    Patrick Spann Win User

    Multiple failed login request Kerberos pre-authentication failed.

    Kerberos Pre-Authentication error

    I have a Windows 10 domain joined machine that keeps
    throwing up Kerberos pre-authentication every 20 minutes. It is a Surface Pro machine, I tried to clear Windows cashed credentials, then I scanned the computer. I managed to
    disable pre-authentication for the user via the AD. But I wouldn’t like to use
    this as a resolution as I think there is a security risk
     
    Patrick Spann, Feb 20, 2023
    #4
Thema:

Multiple failed login request Kerberos pre-authentication failed.

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