How to Fix Windows Error Code 0x0000008A

Windows Error Code 0x0000008A, also known as the KERNEL_MODE_EXCEPTION_NOT_HANDLED error, is a common issue encountered by users, often resulting in a Blue Screen of Death (BSOD). This error typically signifies a problem with a system file or hardware component that interferes with the operating system’s ability to function correctly. In this comprehensive guide, we will delve into the root causes of this error and provide a detailed, step-by-step approach to resolve it effectively.

Understanding Error Code 0x0000008A

Before diving into the solutions, it is crucial to understand the nature of the 0x0000008A error code. This BSOD error occurs when the Windows operating system detects a critical error while processing kernel-mode code. The kernel is the core component of Windows, managing system resources and hardware communication. When it encounters an issue, it triggers a BSOD to prevent further damage and to help users diagnose the problem.

Common Causes of Error Code 0x0000008A

The 0x0000008A error code can stem from various sources, including:

Faulty Device Drivers: Outdated or incompatible drivers can cause system instability.
Corrupted System Files: Essential Windows files may become corrupted, leading to errors.
Hardware Failures: Issues with RAM, hard drives, or other hardware components can trigger this error.
Conflicting Software: Newly installed programs or updates may conflict with existing software.

Step-by-Step Solutions to Fix Error Code 0x0000008A

1. Update Device Drivers

Outdated or corrupt drivers can cause significant issues, including BSOD errors. To resolve this:

Open Device Manager: Press Windows + X and select Device Manager.
Locate Drivers: Expand the categories and find the drivers you suspect might be outdated.
Update Drivers: Right-click on the driver and choose Update Driver. Select Search automatically for updated driver software.

2. Run System File Checker (SFC)

Corrupted system files can be repaired using the System File Checker tool. Here’s how:

Open Command Prompt as Administrator: Press Windows + X and select Command Prompt (Admin) or Windows Terminal (Admin).
Execute the SFC Command: Type sfc /scannow and press Enter. The tool will scan and repair corrupted files.

3. Perform a Disk Check

A disk check can identify and fix errors on your hard drive:

Open Command Prompt as Administrator: As described above.
Run CHKDSK Command: Type chkdsk /f /r and press Enter. You may need to restart your computer for the check to begin.

4. Update Windows

Keeping Windows up-to-date ensures that all system files and drivers are current:

Open Windows Settings: Press Windows + I to open Settings.
Navigate to Updates: Go to Update & Security and click on Check for updates.
Install Updates: Download and install any available updates.

5. Check for Hardware Issues

If the error persists, hardware problems might be the cause. Perform the following checks:

Test RAM: Use the Windows Memory Diagnostic tool to check for RAM issues. Press Windows + R, type mdsched.exe, and press Enter.
Inspect Hard Drive: Use SMART tools or a third-party application to test the health of your hard drive.

6. Uninstall Recently Installed Software

Conflicts with newly installed software can trigger the 0x0000008A error:

Open Control Panel: Press Windows + R, type control, and press Enter.
Uninstall Programs: Go to Programs and Features, find recently installed software, and uninstall it.

7. Perform a Clean Boot

A clean boot helps identify if background programs are causing the issue:

Open System Configuration: Press Windows + R, type msconfig, and press Enter.
Configure Clean Boot: Go to the Services tab, check Hide all Microsoft services, and click Disable all. Then, go to the Startup tab and click Open Task Manager. Disable all startup items.
Restart Your Computer: Restart and see if the issue persists.

8. Restore Your System

If none of the above solutions work, restoring your system to a previous state might help:

Open System Restore: Press Windows + R, type rstrui, and press Enter.
Select a Restore Point: Choose a restore point before the error started occurring and follow the prompts to restore your system.

Preventive Measures

To avoid encountering the 0x0000008A error code in the future:

Regularly Update Drivers: Keep all drivers updated to ensure system stability.
Backup Your System: Regular backups can help recover from errors without significant data loss.
Use Reliable Software: Install software from trusted sources to prevent conflicts and corruption.

Conclusion

Addressing Windows Error Code 0x0000008A involves a systematic approach to identify and resolve the underlying issues. By updating drivers, checking system files, performing hardware diagnostics, and keeping your system updated, you can effectively fix this error and restore your Windows system’s functionality. Regular maintenance and vigilance in software management will also help prevent such issues from arising in the future.

how to fix windows error code 0x0000008A