| Event Id | 1377 |
| Source | Security |
| Description | The specified account name is not a member of the local group. |
| Event Information | According to Microsoft Cause: For instance, the Windows 2000 security subsystem cannot delete an account from an alias when that account is not in the alias in the security database. Resolution: Contact the supplier of the running application. |
| Reference Links | "Event Id 1377 of Source security " |
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