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How to Fix Windows System Error Code 238: Step-by-Step Troubleshooting Guide


Windows users occasionally encounter various system errors that can disrupt their workflow. One such pesky issue is System Error Code 238. If you’ve come across this error, don’t worry — in this guide, I’ll walk you through everything you need to know to fix Windows System Error Code 238 efficiently. I promise to keep it easy to understand and actionable for users at all levels.


What is Windows System Error Code 238?

Windows System Error Code 238 typically relates to problems with system processes or device operations, such as:

  • Corrupted system files
  • Conflicts with device drivers
  • Malfunctioning hardware components
  • Software compatibility issues

This error may appear as a popup message stating “Error code 238” or during attempts to run certain programs or devices.


Before You Begin: A Quick Note

Before diving into more advanced troubleshooting steps, make sure to backup your important files. This is always an important precaution when dealing with system errors.


Step 1: Restart Your Computer

I know it sounds simple, but sometimes the fastest fix is to just restart your PC. This helps clear temporary glitches and resets system resources.

  • Click the Start menu.
  • Select Power > Restart.
  • After restart, check if Error Code 238 persists.


Step 2: Update Windows and Device Drivers

Outdated Windows updates or drivers are common culprits behind system errors.

How to Update Windows:

  1. Go to Start > Settings > Update & Security > Windows Update.
  2. Click Check for updates.
  3. Install all available updates and restart if prompted.

How to Update Device Drivers:

  1. Press Windows + X and select Device Manager.
  2. Find any device with a yellow triangle or that you suspect might be causing the issue.
  3. Right-click the device and choose Update driver.
  4. Select Search automatically for updated driver software.
  5. Follow the prompts and restart your PC.

Pro Tip: If automatic updates don’t work, visit the hardware manufacturer’s website and download the latest drivers manually.


Step 3: Run the System File Checker (SFC) Tool

Corrupted system files often trigger error codes, including Error 238. Running the SFC tool scans and repairs damaged Windows files.

Steps to run SFC:

  1. Type cmd in the Start menu search bar.
  2. Right-click Command Prompt and select Run as administrator.
  3. In the black Command Prompt window, type:

    sfc /scannow

  4. Press Enter and wait till the scan completes (may take 15-20 minutes).
  5. If corrupted files are found, the tool will automatically repair them.
  6. Restart your computer and see if the error is resolved.


Step 4: Perform a Clean Boot

Performing a clean boot helps identify if third-party software or startup items are causing the error.

How to perform Clean Boot:

  1. Press Windows + R, type msconfig, and hit Enter.
  2. In the System Configuration window, go to the Services tab.
  3. Tick Hide all Microsoft services, then click Disable all.
  4. Switch to Startup tab and click Open Task Manager.
  5. Disable all startup items.
  6. Close Task Manager and click OK in System Configuration.
  7. Restart your PC and check if the error appears again.

If the problem disappears, you can enable services/startup items one at a time to find the culprit.


Step 5: Check Disk for Errors with CHKDSK

Sometimes, disk errors can trigger system error codes.

Run CHKDSK:

  1. Open Command Prompt as an administrator (as in Step 3).
  2. Type the following command and press Enter:

    chkdsk /f /r

  3. You’ll be prompted to schedule the scan on next restart. Type Y and hit Enter.
  4. Restart your PC and allow CHKDSK to scan and fix disk errors.


Step 6: Scan for Malware and Viruses

Malware can corrupt system files and cause errors. Running a full system scan is a must.

  • Use Windows Defender or your preferred antivirus software.
  • Perform a Full Scan to check all files and apps.
  • Remove any threats found and restart your computer.


Step 7: Restore Your System

If the error started recently, performing a system restore can roll back your computer to a working state.

How to do a system restore:

  1. Search for Create a restore point in the Start menu and open it.
  2. Click System Restore….
  3. Select a restore point dated before the error began.
  4. Follow prompts to restore your system.
  5. Your PC will restart once done.


Step 8: Seek Professional Help or Reinstall Windows

If none of the above steps solve the error, you might be facing deeper hardware issues or system corruption.

  • Contact Microsoft Support or a trusted PC technician.
  • As a last resort, backup your data and perform a clean Windows installation.


Encountering Windows System Error Code 238 can feel frustrating, but with patience and these detailed steps, you can often resolve the problem yourself. Remember, always keep your data backed up and your system updated.

If you found this guide helpful, please share it with friends or colleagues — you never know who might benefit next! And if you run into any questions, feel free to ask in the comments below.

Happy computing! 🚀


Keywords:

Windows System Error Code 238, Fix Error 238 Windows, Windows 10 error code 238, system file corrupted, update device drivers Windows, troubleshoot Windows system error, run SFC Windows, clean boot Windows, CHKDSK scan Windows, Windows malware scan

Updated on June 21, 2025
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