The user name
Windows DCOM and WMI Security related issues.
The following Windows Events may be present on the CASO and MBES event logs:
CASO (Central Admin Server) Event Log:
Event ID: 10036
Log Name: System.
Source: Microsoft-Windows-DistributedCOM
Event ID: 10036
Task Category: None
Level: Error
Keywords: Classic
Description:
The server-side authentication level policy does not allow the user
MBES (Managed Backup Exec Server) Event Log:
Event ID: 10037
"Application %1 with PID %2 is requesting to activate CLSID %3 on computer %4 with explicitly set authentication level at %5. The lowest activation authentication level required by DCOM is 5(RPC_C_AUTHN_LEVEL_PKT_INTEGRITY). To raise the activation authentication level, please contact the application vendor."
Event ID: 10038
"Application %1 with PID %2 is requesting to activate CLSID %3 on computer %4 with default activation authentication level at %5. The lowest activation authentication level required by DCOM is 5(RPC_C_AUTHN_LEVEL_PKT_INTEGRITY). To raise the activation authentication level, please contact the application vendor." (%1 – Application Path, %2 – Application PID, %3 – CLSID of the COM class the application is requesting to activate, %4 – Computer Name, %5 – Value of Authentication Level)
For Windows 2022, 2019, 2016, and 2012R2 operating systems
Install Windows Patch KB5004442.
Or
Run Windows Update to Apply All the latest Windows Updates.
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