0x00000700 – Error_Netlogon_Not_Started – an Attempt Was Made to Logon, but the Network Logon Service Was Not Started

The error code 0x00000700 means the Netlogon service, which helps users log into their accounts, is not running.

This can happen because of mistakes in settings, problems with connections, old system files, or issues with other programs. When this error occurs, people might see messages that say they can't log in or access shared files.

To fix it, check if the Netlogon service is on, clear the DNS cache, and look at firewall settings. If this service is missing, it can slow down work and make it hard for computers to talk to each other.

Keeping everything updated can help prevent this issue.

Error meaning:

The Netlogon error means the Netlogon service isn't working.

This service helps users log in and keeps their information safe on the network. Without it, users can't access their accounts or use shared resources properly.

Causes:

Potential reasons why the Netlogon service fails to start:

1. Misconfiguration in the Windows registry.
2. Network connectivity problems preventing communication with domain controllers.
3. Outdated or corrupted system files.
4. Conflicts with third-party applications or security software.
5. Insufficient system resources.
6. Incorrect service dependencies.

Symptoms:

When the Netlogon service doesn't start, you might notice these problems:

1. Difficulty logging into accounts, leading to authentication errors.
2. Inaccessibility of network resources like shared drives and printers.
3. Failure of Group Policy updates, causing inconsistencies in user settings.
4. Interruptions in services that need domain authentication, like remote desktop connections.
5. Error messages in the Event Viewer related to the Netlogon service.

These issues can affect how well a business runs and its security.

Solutions:

Step 1: Check if the Netlogon service is running.

Open the Services management console.

Look for the "Netlogon" service.

Make sure it says "Running."

If it says "Stopped," right-click on it and choose "Start."

Step 2: Look for recent updates or changes.

Check if you installed any new programs or updates.

If you find something new, consider reversing those changes.

Step 3: Clear the DNS cache.

Open the Command Prompt.

Type "ipconfig /flushdns" and press Enter.

Step 4: Check your firewall settings.

Make sure your firewall allows Netlogon traffic.

If unsure, ask an adult for help to check the firewall settings.

Step 5: Look at event logs for errors.

Open the Event Viewer on your computer.

Check for any error messages related to Netlogon.

Use these messages to help solve the problem.

Impact:

How the Netlogon Service Failure Affects System Performance:

1. User Logins Blocked:

People cannot log onto the network, which stops them from using their computers.

2. Access to Resources Denied:

Important files and services become unreachable, making it hard to do work.

3. Productivity Drops:

Employees can't authenticate their accounts, slowing down their tasks.

4. App Problems:

Programs that need to check user identities through Active Directory don't work properly.

5. Communication Issues:

Domain controllers and clients can't talk securely, which is important for safety.

6. Increased Security Risks:

The chance of unauthorized access goes up, making the network less safe.

7. Operations Disrupted:

Overall business functions can be affected, leading to chaos in the workplace.

Relevance:

The Netlogon service is important for keeping networks safe and working well, especially in Windows operating systems like Windows Server 2008, 2012, 2016, 2019, and Windows 10.

This service helps users and computers log in to a network domain, allowing them to access shared files and resources securely.

If the Netlogon service is not running, it can cause problems like failed logins, which can make it hard for people to do their jobs.

It can also make the network less secure because it might allow unauthorized access.

Prevention:

How to Avoid the "Error_Netlogon_Not_Started" Message:

1. Check Service Status: Regularly check if the Netlogon service is running.
2. Automatic Start: Set the Netlogon service to start automatically when the computer boots up.
3. Routine Maintenance: Perform regular checks on the system to find and fix any problems early.
4. Keep Software Updated: Make sure to install the latest updates and security patches for your system.
5. Review Event Logs: Look at the event logs to find any issues that keep happening.
6. Educate Users: Teach everyone using the network about the right logon procedures and the need for good network connections.

People Also Ask

Can This Error Affect Remote Desktop Connections?

Yes, this error can cause problems with remote desktop connections. If the network logon service isn't working, users can't log in. This means they won't be able to connect to the computer from far away, making it hard to use it remotely.

Is There a Specific Event Log Entry for This Error?

Yes, there are special event log entries for network logon problems. You can find them in the System or Security logs using Event Viewer. These entries give details about the error and possible ways to fix it.

Are There Any Known Software Conflicts Causing This Error?

Yes, software conflicts can cause errors. This can happen if you have apps that don't work well together, if your drivers are old, or if your settings are wrong. Make sure everything is updated and works together to avoid logon problems.

How Can I Verify if the Netlogon Service Is Running?

To check if the Netlogon service is working, press the Windows key and R at the same time. Type "services.msc" and hit Enter. Find "Netlogon" in the list and see if it says "Running." That means it's active!