| Event Id | 1420 |
| Source | Active Directory |
| Description | This machine is unable to process Infrastructure Update tasks at the desired rate. Either move the Infrastructure Update role to a more powerful machine or adjust the desired rate. If this machine was recently demoted from being a Global Catalog- then the Infrastructure Update role should be transferred to a machine which has not recently been a Global Catalog. |
| Event Information | "According To Microsoft:" CAUSE: This is an Active Directory internal event. Internal events appear in Event Viewer only when the default logging level is changed. Most internal events are for informational purposes only. This event is logged when the local domain controller cannot process infrastructure updates at the specified rate. RESOLUTION: Move the infrastructure operations master role to a more powerful computer or adjust the desired rate. If this domain controller was recently a global catalog, then transfer the infrastructure operations master role to a domain controller that has not recently been a global catalog. |
| Reference Links | Microsoft product: Windows Operating System Version: 5.0 Event Source: Active Directory Event ID: 1420 |
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