I have two Windows 2000 servers with Active Directory and service pack 4. I have noticed in the application log...
the following entry every five minutes:
Event Type: Error
Event Source: Userenv
Event Category: None
Event ID: 1000
User: NT AUTHORITYSYSTEM
Description: Windows cannot determine the user or computer name.
Return value (1753)
The server's log in which this error appears is named FILES.
This error message occurs when your primary DNS server is unreachable or configured incorrectly. In the network properties control panel applet, adjust your DNS server settings so that they point to the correct IP address.
Related Q&A from Laura Hunter
Active Directory expert Laura E. Hunter offers a tip for shortening client wait times.continue reading
Active Directory expert Laura E. Hunter offers some advice for changing the IP addresses of domain controllers.continue reading
Active Directory expert Laura E. Hunter tells a reader what to keep in mind when deleting subnets associated with sites being removed in an ...continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.