How to Resolve the IRQL_NOT_LESS_OR_EQUAL BSOD Error in Windows 10
Key Notes
- This BSOD error is often caused by corrupted device drivers or pending Windows updates.
- Enter Safe Mode to troubleshoot effectively without regular system interference.
- Restoring to a previous state can quickly resolve recent system changes that caused the issue.
How to Navigate and Resolve the IRQL_NOT_LESS_OR_EQUAL BSOD Error
The IRQL_NOT_LESS_OR_EQUAL Blue Screen of Death (BSOD) error is a common occurrence faced by Windows users, halting your system and impeding access to Windows. This guide elaborates on the underlying causes of this error and offers practical solutions to resolve it, ensuring you can restore functionality to your system.
Step 1: Check for Pending Windows Updates
This BSOD error frequently occurs due to an outdated operating system. Ensure your Windows is up-to-date:
Step 2: Update Faulty Device Drivers
Outdated device drivers can also cause this blue screen error. Updating drivers can prove beneficial. Here’s how:
- Press Win + X to open the Power menu, then click Device Manager.
- Expand each section by clicking the > icon and look for any drivers with a yellow warning sign.
- Right-click any problematic driver and choose Update Driver.
- When prompted to search for updates, select Search automatically for drivers.
- After checking for updates, restart your PC to see if the issue persists.
Step 3: Remove Faulty Drivers
Sometimes, uninstalling corrupt drivers can fix the BSOD error. Here are the steps:
- Press Win + R simultaneously to launch the Run dialog.
- Type devmgmt.msc and press OK to open Device Manager.
- Check each category for problematic drivers.
- Right-click on the faulty driver and select Uninstall. Confirm any prompts that appear.
Step 4: Utilize a Previous System Restore Point
Using a system restore can revert your system to a stable state before the error arose:
- Right-click the Start Menu and select Run from the context menu.
- Type rstrui.exe and hit OK to launch System Restore.
- Click Next and choose a restore point from before the error appeared.
- Follow the on-screen instructions to complete the restoration process, then restart your PC.
Additional Suggestions
- Ensure your system backups are intact before making major changes.
- It’s prudent to have system restore points regularly created.
- Review any recently installed software or hardware that may be causing conflicts.
Summary
By understanding the key causes of the IRQL_NOT_LESS_OR_EQUAL BSOD error and methodically applying the provided solutions, users can effectively restore their systems to normal operation. Regular updates and driver management are essential in preventing future occurrences.
Conclusion
Experiencing the IRQL_NOT_LESS_OR_EQUAL error can be a hassle, but following the outlined troubleshooting steps can help you reclaim control over your Windows operating environment. Always keep your system updated to minimize the chances of encountering such issues again.
FAQ (Frequently Asked Questions)
What does the IRQL_NOT_LESS_OR_EQUAL error mean?
This error typically indicates a problem with your device drivers or hardware that is preventing Windows from functioning correctly.
Can this blue screen issue be resolved without professional help?
Yes, most users can resolve the IRQL_NOT_LESS_OR_EQUAL error by following the troubleshooting steps provided, including updating drivers and using system restore.
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