Fix Error Parsing Parser Returned Error 0xC00CE556 in Windows 10

Fix Error Parsing Parser Returned Error 0xC00CE556 in Windows 10

Unraveling the intricate web of Windows 10 errors, this article delves into the puzzling realm of error parsing, specifically focusing on the enigmatic 0xC00CE556 error code. Discover the essential insights and effective solutions to overcome this confounding obstacle, allowing your Windows 10 system to thrive without a hitch.

Check for syntax errors: The error code 0xc00ce556 is often related to syntax errors in your code. Review the code carefully and look for any missing brackets, semicolons, or other syntax mistakes that could be causing the error.

Replace the corrupt machine.config file

To fix the error message “Parsing Error 0xC00CE556” in Windows 10, you can try replacing the corrupt machine.config file. Here’s how:

1. Open File Explorer and navigate to the following location: C:WindowsMicrosoft.NETFrameworkv4.0.30319Config.

2. Look for the file named “machine.config” and make a backup copy of it, just in case.

3. Download a clean version of the machine.config file from a trusted source.

4. Replace the existing machine.config file with the clean version you downloaded. Make sure to overwrite the old file.

5. Restart your computer to apply the changes.

By replacing the corrupt machine.config file with a clean version, you can resolve the parsing error and restore the proper configuration data for your system.

Mistakes are the portals of discovery.” – James Joyce

Clean boot the system

To clean boot the system and fix the “Error Parsing Parser Returned Error 0xC00CE556” issue in Windows 10, follow these steps:

1. Press the Windows key + R to open the Run dialog box.
2. Type “msconfig” and press Enter to open the System Configuration window.
3. In the General tab, select “Selective startup” and uncheck the “Load startup items” box.
4. Go to the Services tab and check the “Hide all Microsoft services” box.
5. Click on “Disable all” to disable all non-Microsoft services.
6. Go to the Startup tab and click on “Open Task Manager.”
7. In the Task Manager, disable all the startup items by right-clicking on each and selecting “Disable.”
8. Close the Task Manager and go back to the System Configuration window.
9. Click on “Apply” and then “OK” to save the changes.
10. Restart your computer.

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This clean boot will help identify any conflicts or issues caused by third-party programs or services. If the error doesn’t occur in this clean boot state, it means that one of the disabled services or startup items was causing the problem. You can then enable them one by one to pinpoint the exact cause.

Repair system files

To fix the Error Parsing Parser Returned Error 0xC00CE556 in Windows 10, you can repair the system files by following these steps:

1. Open the Command Prompt as an administrator.
2. Type “sfc /scannow” and press Enter. This command will scan and repair any corrupt system files.
3. Wait for the scan to complete. It may take some time.
4. If any issues are found and fixed, restart your computer and check if the error is resolved.
5. If the error persists, you can also try running the “dism /online /cleanup-image /restorehealth” command in the Command Prompt to repair the Windows image.
6. Restart your computer and check if the error is resolved.

Repairing the system files can help resolve issues related to parser errors and corruption. It is recommended to keep your system up to date with the latest updates and perform regular system maintenance to prevent such issues in the future.

import re

def parse_error(error_message):
# Define patterns to extract relevant information from the error message
pattern1 = r'Error Code: (0x[a-fA-F0-9]+)' # Pattern to extract error code
pattern2 = r'Error Message: (.+)' # Pattern to extract error message

# Extract error code and error message using regular expressions
error_code =, error_message).group(1)
error_msg =, error_message).group(1)

# Return the extracted error code and error message
return error_code, error_msg

# Example usage
error_msg = "Error Code: 0xc00ce556, Error Message: File not found"
parsed_error_code, parsed_error_msg = parse_error(error_msg)
print("Error Code:", parsed_error_code)
print("Error Message:", parsed_error_msg)

In the above code, the `parse_error` function takes an error message as input and extracts the error code and error message using regular expressions. It assumes a specific format where the error code is prefixed with “Error Code:” and the error message is prefixed with “Error Message:”. The extracted error code and error message are then returned.

Update the Windows OS

To fix the error parsing parser returned error 0xC00CE556 in Windows 10, follow these steps:

1. Open the File Explorer and navigate to the installation directory of the program that is encountering the error.

2. Look for the configuration file associated with the program. It is usually named something like “program.exe.config” or “machine.config”.

3. Right-click on the configuration file and select “Open with” > “Notepad” to edit the file.

4. In the configuration file, search for the line that contains the error code “0xC00CE556” or any references to “NET Parsing Error”.

5. Make sure that the line is properly formatted and does not contain any syntax errors. If you are unsure, you can delete the line or comment it out by adding “” at the end.

6. Save the changes to the configuration file and close Notepad.

7. Restart your computer to apply the changes.

Enable the Microsoft .NET Framework

To fix the error “Parsing Parser Returned Error 0xC00CE556” in Windows 10, you need to enable the Microsoft .NET Framework. Follow these steps:

1. Open the Windows Start menu and search for “Turn Windows features on or off.”

2. Click on the search result that says “Turn Windows features on or off.”

3. In the Windows Features dialog box, scroll down and find “.NET Framework 3.5 (includes .NET 2.0 and 3.0).” Check the box next to it.

4. Click on the “OK” button and wait for the installation process to complete. You may be prompted to restart your computer.

5. Once the installation is finished, try running the program or performing the action that was causing the error. It should now work without the parsing error.

Enabling the .NET Framework can resolve many issues related to configuration data and parsing errors.

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