Kernel Mode Heap Corruption: 10 Best Fixes

Troubleshooting the Kernel Mode Heap Corruption BSOD Error in Windows

This guide provides solutions for resolving the dreaded Kernel Mode Heap Corruption Blue Screen of Death (BSOD) error in Windows. We'll cover several troubleshooting steps, from simple updates to more involved system restorations.

1. Update Device Drivers

Outdated or corrupted drivers are a common culprit. Update them using these methods:

• Via Windows Update:

  1. Press Windows I to open Settings.
  2. Go to "Windows Update" (or "Update & Security").
  3. Select "Windows Update" from the left-hand menu.
  4. Click "View optional updates".
  5. Expand "Driver updates," select all pending updates, and click "Download and install".

• Using Third-Party Software: For automated updates, consider a driver updater tool like PC HelpSoft Driver Updater.

2. Run Windows Memory Diagnostic

Faulty RAM can trigger this BSOD. Test your RAM's health:

1. Search for "Windows Memory Diagnostic" in the Start menu.
2. Select "Restart now and check for problems."
3. The system will restart and scan your RAM. This takes several minutes.
4. Upon completion, the results will appear in the notification area or the Event Viewer (check Windows Logs -> System, filter by MemoryDiagnostics-Results). Look for Event ID 1101. "No memory errors detected" is good; otherwise, your RAM might need replacing.

3. Run SFC and DISM Scans

These tools repair corrupted system files:

• SFC Scan:
  1. Open Command Prompt as administrator.
  2. Type sfc /scannow and press Enter.
• DISM Scan (if SFC fails):
  1. Open Command Prompt as administrator.
  2. Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter. Reboot after both scans.

4. Perform a Clean Boot

This isolates the problem by temporarily disabling non-essential startup programs and services:

1. Press Windows R, type msconfig, and press Enter.
2. Select "Selective startup," uncheck "Load startup items."
3. Go to the "Services" tab, check "Hide all Microsoft services," and click "Disable all."
4. Go to the "Startup" tab, open Task Manager, and disable all startup items.
5. Apply changes and restart.

5. Disable Gaming Tools and Overlays

Uninstall or disable gaming tools, overlays (Discord, OBS, etc.), and anti-cheat software.

6. Run Driver Verifier Manager

This tool helps identify problematic drivers (use cautiously):

1. Search for "Verifier" in the Start menu.
2. Select "Create standard settings."
3. Choose "Select driver names from a list," select drivers, and click "Finish."
4. Restart.

7. System Restore or PC Reset

• System Restore: Restore your PC to a previous point before the error started (if accessible).
• PC Reset (if System Restore fails): A more drastic measure, resetting your PC will reinstall Windows, keeping or removing your files.

8. Contact Device Manufacturer Support

If the problem persists, contact your device manufacturer's support team (HP, ASUS, Dell, etc.).

Remember to consult your device manufacturer's support website if you need assistance.

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