How to fix the error code 0x0000000A: IRQL_NOT_LESS_OR_EQUAL in Windows XP

The error code 0x0000000A: IRQL_NOT_LESS_OR_EQUAL in Windows XP is typically triggered by a problematic driver or hardware malfunction. Follow these steps to address the issue:

1. Restart your computer: A simple reboot can sometimes resolve the problem. Restart your system and see if the error persists.
2. Inspect hardware: The error might stem from defective hardware like RAM, hard drive, or motherboard. Check your components and replace any faulty parts as needed.
3. Update drivers: Outdated or corrupt drivers can be the culprit. Ensure all your drivers are up-to-date. A driver updater tool can help automate this process.
4. Run a virus scan: Malware or virus infections can lead to this error. Perform a thorough system scan with your antivirus software and eliminate any detected threats.
5. Check for system updates: Verify that your Windows XP has the latest updates and patches installed. Apply any pending updates and restart your computer.
6. Perform a system restore: If the error appeared after installing new software or a driver, use system restore to revert to a previous state.

If these steps don't resolve the issue, consider reinstalling Windows XP or consulting a professional for further assistance.