How to Fix Microsoft Error Code 0x426-0x0

If you're encountering the Microsoft Error Code 0x426-0x0, it can be frustrating and hinder your productivity. However, there are several steps you can take to resolve this issue and get your Microsoft Office applications working smoothly again. In this blog post, we will discuss various methods to fix this error and get you back on track.

Disable Antivirus and Windows Defender:

To prevent any communication issues that may be causing the error, it is important to disable your antivirus and Windows Defender temporarily. These security tools can sometimes interfere with the functioning of Microsoft Office applications. Here's how you can disable them:

1. Disable Antivirus:

• Open the antivirus software on your computer.
• Locate the settings or preferences section.
• Look for an option to disable or turn off the antivirus program.
• Save the changes and exit the antivirus software.

2. Disable Windows Defender:

• Open the Windows Security app on your computer.
• Click on "Virus & threat protection" from the left-hand menu.
• Click on "Manage settings."
• Toggle off the "Real-time protection" option.

Perform an SFC Scan using System File Checker:

An SFC scan can help detect and repair any corrupted system files that may be causing the error. Follow these steps to perform an SFC scan:

1. Press the Windows key + R to open the Run dialog box.

2. Type "cmd" and press Enter to open the Command Prompt.

3. In the Command Prompt window, type "sfc /scannow" and press Enter.

4. Wait for the scan to complete, and if any issues are found, the System File Checker will attempt to repair them automatically.

Repair Registry using Registry Editor:

A corrupted registry can also lead to the Microsoft Error Code 0x426-0x0. The Registry Editor allows you to access and repair the registry entries. Here's how you can do it:

1. Press the Windows key + R to open the Run dialog box.

2. Type "regedit" and press Enter to open the Registry Editor.

3. Navigate to the following key: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0

4. Right-click on the "16.0" folder and select "Export" to create a backup.

5. Once the backup is created, right-click on the "16.0" folder again and select "Delete."

6. Restart your computer to apply the changes.

Close Office-Related Processes and Set Microsoft Office Click-to-Run Service to Automatic:

Closing Office-related processes and setting the Click-to-Run Service to Automatic can help resolve the error. Follow these steps:

1. Press Ctrl + Shift + Esc to open the Task Manager.

2. Under the "Processes" tab, locate any Microsoft Office-related processes.

3. Right-click on each process and select "End Task" to close them.

4. Press the Windows key + R to open the Run dialog box.

5. Type "services.msc" and press Enter to open the Services window.

6. Locate the "Microsoft Office Click-to-Run" service.

7. Right-click on it and select "Properties."

8. Set the startup type to "Automatic" and click on "Apply" and then "OK."

Repair Microsoft Office:

Repairing Microsoft Office can often fix any underlying issues causing the error. There are two methods you can try:

1. Quick Repair:

• Open the Control Panel on your computer.
• Click on "Programs" or "Programs and Features."
• Locate Microsoft Office in the list of installed programs.
• Right-click on Microsoft Office and select "Change" or "Repair."
• Choose the "Quick Repair" option and follow the on-screen instructions.

2. Online Repair:

• Follow the same steps as above to locate Microsoft Office.
• Right-click on Microsoft Office and select "Change" or "Repair."
• Choose the "Online Repair" option and follow the on-screen instructions.

Use the Online Repair Tool:

If the previous methods did not resolve the error, you can utilize the Online Repair Tool provided by Microsoft. Here's how you can use it:

1. Visit the official Microsoft Office Support website.

2. Download and run the Online Repair Tool specific to your version of Microsoft Office.

3. Follow the instructions provided by the tool to repair any issues with your Office installation.

Encountering the Microsoft Error Code 0x426-0x0 can be frustrating, but with these troubleshooting methods, you should be able to resolve the issue and get your Microsoft Office applications working seamlessly again. Remember to follow each step carefully and take the necessary precautions to ensure the best outcome.