7 Effective Solutions to Resolve WORKER_THREAD_TEST_CONDITION Errors

The error labeled as WORKER_THREAD_TEST_CONDITION, accompanied by the bug check code 0x00000163, is a critical stop code that signifies malfunctions in kernel-mode worker threads. Specifically, the code 0x00000163 indicates that a worker thread did not pass a designated test condition.

This Blue Screen of Death (BSoD) error typically arises from several underlying systemic problems, such as hardware malfunctions, missing or corrupted system files, or outdated drivers. To begin, ensure that your Windows operating system is fully updated, and execute a comprehensive malware scan using a trustworthy antivirus program.

How to Fix the WORKER_THREAD_TEST_CONDITION Error?

1. Review the Error Details

1. Press Windows + R to launch the Run dialog.
2. Input eventvwr.msc and hit OK to access the Event Viewer.
3. Navigate to Windows Logs, then select System.
4. Inspect the right panel for errors or warnings related to the WORKER_THREAD_TEST_CONDITION error with the code 0x00000163 to diagnose the cause of the error.

2. Perform a Clean Boot

1. Press Windows + R to open the Run box.
2. Type msconfig and click OK to display the System Configuration window.
3. Under the Services tab, check the option to Hide all Microsoft services, then click on Disable all.
4. Switch to the Startup tab and click on Open Task Manager.
5. Identify each enabled startup item, select them individually, and click Disable, finally close the Task Manager.
6. Go back to the System Configuration window, select Apply, then OK to confirm the adjustments.
7. Hit Restart to reboot your computer, then observe if the error occurs again.

If the problem does not recur, gradually enable services and startup items one by one to pinpoint the source of the issue. If the problem persists, you can revert to normal boot settings.

3. Check Your Disk for Hardware Issues

1. Press the Windows key, type cmd in the search bar, and select Run as administrator from the options.
2. To locate errors and repair bad sectors on your disk, input the following command and press Enter : chkdsk /f /r
3. If your disk is in active use, you may need to schedule the scan for the next reboot. Type Y and press Enter to confirm.
4. Finally, restart your machine to begin the scan.

4. Execute a Memory Diagnostic Scan

1. Press Windows + R to open the Run dialog.
2. Type mdsched.exe and click OK to launch the Windows Memory Diagnostic tool.
3. Select Restart now and check for problems (recommended).
4. Your PC will restart to check for memory-related problems. If any issues are detected, you may need to reseat or replace the defective RAM.

5. Update or Rollback Drivers

1. Press Windows + R to bring up the Run dialog.
2. Enter devmgmt.msc and press OK to open the Device Manager.
3. Examine each category, expand them, and locate the driver marked with a yellow triangle (indicating an issue).
4. Right-click on the problematic driver and select Update driver from the context menu.
5. Choose Search automatically for drivers. Windows will search for the optimal version available.
6. If there are multiple drivers requiring attention, repeat these steps for each one.

Should Windows not locate the appropriate driver version, visit the manufacturer’s website to download the latest version directly. Alternatively, consider using a dependable driver updater tool to keep all drivers current.

6. Execute SFC and DISM Scans

1. Press the Windows key, type cmd in the search box, and select Run as administrator from the options.
2. To repair corrupted system files, input the following command and press Enter : sfc /scannow
3. Allow the scan to complete. If issues are not resolved, enter and execute the following commands one at a time:
   • DISM /Online /Cleanup-Image /CheckHealth DISM /Online /Cleanup-Image /ScanHealth DISM /Online /Cleanup-Image /RestoreHealth
4. These commands will check and repair the system image using Windows Update. After executing the commands, make sure to restart your computer.

7. Reset Your PC

1. Press Windows + I to access the Settings menu.
2. Navigate to System and select Recovery.
3. Under Recovery options, find the Reset this PC option and choose Reset PC.
4. On the “Choose an option”screen, select either Keep my files or Remove everything.
5. Next, opt for Cloud Download to obtain a new copy of Windows, or choose Local reinstall to use your device’s local storage.
6. If you chose to Remove everything, you will see two options: Just remove all files or Remove files and clean the drive. Select based on your preference.
7. If Keep my files is selected, you will then proceed to the Advanced settings page. Click Next to continue.
8. Finally, click Reset to start the resetting process.

If you’re interested in understanding the various causes behind BSoD errors, along with preventive measures that can be taken, we have an informative guide available for you.

Should you have questions or suggestions regarding this BSoD error, please feel free to leave them in the comments section below.

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