Hi! It sounds like you're experiencing some keyboard issues with your laptop. Here are a few steps you can try to troubleshoot and possibly fix the problem:
1. Check for Physical Obstructions: Make sure there are no physical obstructions like dust, dirt, or food particles that may be causing the keys to not function properly.
2. Restart Your Laptop: Sometimes a simple restart can fix minor issues with the keyboard.
3. Update Keyboard Drivers: Go to Device Manager on your laptop, find the keyboard driver, right-click on it, and select "Update driver." This might solve the problem if it's caused by a driver issue.
4. Use an External Keyboard: If the issue persists, you can connect an external keyboard to your laptop to continue using it while you troubleshoot the built-in keyboard.
5. Keyboard Replacement: If none of the above steps work, the issue might be hardware-related. In that case, you may need to take your laptop to a professional technician to have the keyboard replaced.
If the problem persists, it's best to seek help from a professional technician to diagnose and fix the issue.