Fix Laptop Typing Delay Issue

I'm experiencing a persistent typing delay or lag on my laptop, which occurs all the time, regardless of the application I'm using. I've already attempted to resolve the issue by updating the keyboard drivers, but the problem persists.

Key Requirements:
- Diagnose and fix the typing delay or lag issue on my laptop.
- Ensure that the solution is sustainable and prevents future occurrences.
- Provide clear instructions or support for any additional steps I may need to take.

Ideal Skills and Experience:
- Expertise in troubleshooting and resolving hardware and software issues related to keyboards.
- Experience with optimizing laptop performance and responsiveness.
- Familiarity with various operating systems and their settings for keyboard functionality.
- Strong problem-solving skills and ability to communicate solutions effectively.

I'm looking forward to your assistance in resolving this frustrating issue.