Blue Screen IRQL_NOT_LESS_OR_EQUAL: Causes and Solutions
Resolve the IRQL_NOT_LESS_OR_EQUAL error
High-Speed USB 3.0 Flash Drive
Required tool to fix the issue described above.
The Blue Screen of Death
The Blue Screen of Death, also known as the “IRQL_NOT_LESS_OR_EQUAL blue screen,” is an error message that appears when your Windows operating system encounters a critical error. This error can be caused by various factors, including hardware issues, faulty drivers, or malware. When this error occurs, your computer may become unstable and you may lose important data.
What is the IRQL_NOT_LESS_OR_EQUAL Error?
The IRQL_NOT_LESS_OR_EQUAL error is a system error message that indicates the Windows kernel has detected an error in a driver or software code. This can be due to a programming error, hardware incompatibility, or data corruption. When this error occurs, the Windows operating system immediately stops the process to prevent data loss or system damage.
Solution 1: Update Drivers
Update your drivers to ensure they are compatible with your operating system. You can use the Device Manager to update drivers.
Solution 2: Run a System File Check
Run the System File Checker (SFC) utility to identify and replace corrupted system files.
Solution 3: Disable Unnecessary Devices
Disable unnecessary devices to avoid system resource conflicts.
Solution 4: Run a Disk Check
Run the Check Disk (CHKDSK) utility to identify and repair disk errors.
Solution 5: Reinstall Drivers
Reinstall drivers to ensure they are properly configured and compatible with your operating system.
FAQ
What is the IRQL_NOT_LESS_OR_EQUAL Error?
The IRQL_NOT_LESS_OR_EQUAL error is a system error message that indicates an error in a driver or software code.
How to Fix the IRQL_NOT_LESS_OR_EQUAL Error?
Update drivers, run a system file check, disable unnecessary devices, run a disk check, and reinstall drivers.
Conclusion
The IRQL_NOT_LESS_OR_EQUAL error can be resolved by updating drivers, running system file and disk checks, disabling unnecessary devices, and reinstalling drivers. If you still encounter problems, it is recommended to contact a professional for additional assistance.