How to Fix Error 1067: The Process Terminated Unexpectedly

Error 1067, commonly labeled as ‘The Process Terminated Unexpectedly,’ ranks as one rather pesky problem to encounter. 

Error 1067: The Process Terminated Unexpectedly succinctly indicates that a process that your system attempted to execute has, rather abruptly, stopped working. 

Seemingly out of the blue, your intended action is indefinitely put on hold as the service associated with that process unexpectedly crashes, hence setting the stage for the appearance of Error 1067.

The error poses a frequent obstacle within database management realms, most notably when handling SQL or MySQL services.

Error 1067: The Process Terminated Unexpectedly

Why does Error 1067 occur? The reasons can be manifold and are often tied to system updates, misconfiguration of services, or abrupt termination of processes. 

Although solving this error is not a uniform process due to its wide influence, therefore, we’re introducing you to a set of methods to fix this error. 

Before that, have a look at the primary step first. 

Backup: The Most Preliminary Step

Before diving into any sort of error resolution, there exists a vital precautionary step that demands your attention – creating a backup. 

The concept of backup is not alien to anyone dealing with any form of digital data, and there’s a valid reason for its prevalence. In essence, it shields against the potential collateral damage that can emerge amidst the process of error resolution or system alterations.

When troubleshooting Error 1067, the methods often involve substantial changes to your system’s registry, services, or files. These changes, although necessary for resolving the error, also induce a certain level of risk. A minute misstep or an untimely system lapse can lead to the unfortunate alteration or even loss of imperative data.

That’s where a backup comes to the rescue. By creating a backup of critical services, files, databases, or the system registry before initiating any troubleshooting methods, you’re essentially positioning a safety net under your valuable data. 

Even if something goes astray during the error resolution process, a backup ensures that the original data can be swiftly recovered, hence significantly reducing any likelihood of permanent data loss or irreversible damage.

A Catalogue of Solutions to Fix Error 1067

Addressing the riddle of Error 1067 calls for a multifaceted approach due to the variety of potential causes. Below, we delve into an assortment of strategies, starting with gaining control over the faulty service.

Fix 1: Securing Control of the Affected Service

Gaining access and control over the problematic service often serves as the first step towards nipping this error in the bud. This process entails altering permissions, thus allowing the user’s profile to access and control the service. Here’s a step-by-step guide:

  1. Accessing services: Press Windows Key + R, type services.msc, and then hit Enter. This action will reveal the Services tool, displaying all the services running on your system.
  2. Locating the faulty service: Inside the Services tool, find the service displaying Error 1067. Right-click on it, and select Properties.
  3. Manipulating service status: In the Properties window, check the Service Status. If it’s running, click Stop. If it’s already stopped, leave it as it is.
  4. Modifying Login settings: Navigate to the Log On tab and click on the Browse button.
  5. Updating user access: In the object name field, input your account’s name. Then, click Check Names and wait for the name to become recognizable.
  6. Finalizing permission settings: Once your account is recognized, click OK and provide your password, if prompted. Now, your user account should have permission to control this service.

Fix 2: The Reinstallation of the Service Causing Error

Often, resolving Error 1067 requires a more robust approach than merely manipulating permissions – a complete reinstallation of the service. This approach includes uninstalling the service, removing corrupt registry keys, and finally reinstalling the service. Let’s plunge into these steps:

  1. Uninstall the problematic service: Refer to the service’s documentation to understand the correct uninstallation process. For some, it might be straightforward, while others might need a specific uninstallation tool.
  2. Remove corrupt registry keys: Use Windows Key + R to open the Run dialogue, then type regedit and press Enter. Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services. In the list of keys, locate and right-click the problematic service, and then select Delete.
  3. Reinstall the service: Once uninstalled, reintroduce the service to your system by following its specific installation procedure. Test it to see if Error 1067 still appears.

Fix 3: Eradicating Specific MySQL Files

When MySQL ties to Error 1067, a targeted way to counteract it would be to locate and wipe out certain files intimately connected to MySQL’s operations. This path includes identifying and removing files contributing to the issue. Here are the steps:

  1. Stop the MySQL service: Open the Services tool (as described in Fix 1), locate the MySQL service, right-click it, and select Stop.
  2. Delete the problematic files: Navigate to the MySQL installation directory, usually located in either C:\Program Files or C:\Program Files (x86). Within the MySQL directory, open the data folder and look for files named ib_logfile0 and ib_logfile1. Right-click each of them and select Delete.
  3. Restart the MySQL service: Return to the Services tool, right-click the MySQL service, and select Start. Check again for Error 1067.

Fix 4: Modifying MySQL Configurations

Sometimes, fixing Error 1067 can be as straightforward as tweaking a few settings in MySQL configuration files. Focusing on two primary files – ‘my.ini’ and ‘my-default.ini’ – this strategy involves adjusting command/option entries for optimal performance. Follow these instructions:

  1. Access ‘my.ini’ file: Navigate to your MySQL installation directory (typically in C:\Program Files or C:\Program Files (x86)) and look for the ‘my.ini’ file.
  2. Edit ‘my.ini’ settings: Right-click the file and open it with Notepad. Locate the command innodb_flush_method. If it exists, make sure it’s set to normal (as in innodb_flush_method=normal). If it’s absent, add it to the end of the file, then save the changes and restart your computer to apply them.
  3. Access and edit ‘my-default.ini’ file: If the issue persists, return to the MySQL directory, find the ‘my-default.ini’ file, and open it with Notepad. Check that everything under the [mysqld] line matches the details provided in this guide. Any missing or incorrect entries should be edited or added. Save your changes and reboot your computer to effect the updates.

Fix 5: Executing SQL Server Reinstallation

When dealing with problems in SQL Server triggering Error 1067, a clean reinstallation of the SQL server could be the ticket to a solution. To do this properly, you’ll need to uninstall SQL Server, clean out the remaining SQL registry data, and reinstall SQL Server. Here’s how:

  1. Uninstall SQL Server: Using an admin account, locate and uninstall SQL Server from your installed programs list. Ensure to back up critical database files, as the uninstallation process will remove them.
  2. Remove SQL registry data: Open the registry editor with regedit, and delete these keys: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server and HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSSQLServer. Now, go through each subkey in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall and HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services, deleting any that reference SQL Server. Rename all the SQL-related folders on your computer.
  3. Reinstall SQL Server: Restart your computer after the cleanup, then download SQL Server from the official website and perform a clean installation.

Fix 6: Solution Specific to EAServer Windows Service

Occasionally, Error 1067 appears when starting the EAServer service. To resolve this, you’ll need to fine-tune a correlated registry key, which might have malfunctioned due to a recent update. Here’s a specific guide:

  1. Open the Registry Editor: Use the Windows Key + R combination, type regedit, and hit Enter.
  2. Find the EAServer registry key: Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services. From the list, locate the EAServer entry.
  3. Modify the SERVERNAME key: In the results, find the SERVERNAME key, right-click it, and select Modify. In the Value data field, input EAServer, then apply the changes. After this, check if Error 1067 has been alleviated.


Fixing Error 1067 might seem overwhelming at first due to its multifaceted nature and its ties to various services. However, the diverse set of strategies laid out in this guide enables you to tackle this error from multiple angles.

We can’t stress enough the importance of taking the preliminary step of a backup before wading into any modifications. This serves as your safety net against potential roadblocks during the troubleshooting journey.

While each method demands meticulous attention, remember that they are tried-and-tested strategies that many users have found success with. Thus, maintain an explorative mindset and a patient disposition. 

In the end, know that confronting Error 1067 is not an insurmountable task, and with this guide in hand, you are well-equipped to tackle this challenge head-on.

Good Luck with your Learning !!

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