| Event Id | 1039 |
| Source | Active Directory |
| Description | The Windows Directory Service database (NTDS) returned an error while processing object %1. Increase the amount of disk space and/or virtual memory. Refer to the Troubleshooting section in the product documentation. If this condition persists, stop and restart this Windows Domain Controller and try again. |
| Event Information | Internal event: Active Directory could not process the object. Increase physical memory or virtual memory. If this error continues to occur, restart this domain controller. |
| Reference Links | Monitoring AD Changes: Article |
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