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Macbook Keyboard Not Working Repair

MacBook Keyboard Not Working: Troubleshooting and Repair

Is your MacBook keyboard not working? Don’t worry, you’re not alone. A faulty keyboard can be frustrating, but there are several possible causes and solutions to get you back up and running. In this article, we’ll walk you through the troubleshooting steps and potential repairs to fix your MacBook keyboard.

Before we dive into the solutions, it’s essential to understand that a MacBook keyboard can be affected by various factors, including software issues, debris, battery swelling, and hardware faults. Let’s start with the basics.

First Steps

Before attempting any repairs, try these simple steps:

  • Reset the PRAM or NVRAM
  • Reset the System Management Controller

These steps can resolve any software-related issues that might be causing your keyboard to malfunction.

Software Fault

Software issues can cause keyboard problems, so let’s explore some possible causes:

  • Incorrectly configured settings
  • App conflicts
  • Malware infection
  • Software corruption

Run a virus scan using Malwarebytes or Avast to detect and remove any malware. Additionally, try booting your MacBook in Safe Mode to isolate the issue.

How to Boot a Mac Into Safe Mode

Debris in Keys or “The Butterfly Keyboard Effect”

Debris, such as dust, lint, or crumbs, can accumulate under your keycaps and cause issues. This is more common in “Butterfly” style keyboards.

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Try cleaning your keyboard by removing keycaps and gently blowing out debris. For more severe cases, you may need to replace the keyboard.

Battery Swelling

Lithium-ion batteries can swell over time, causing internal pressure that may affect your keyboard and trackpad.

Mac Laptop Batteries

Take precautions when handling your battery, and consider replacing it if it’s swollen.

Faulty Trackpad or Trackpad Cable

The trackpad cable can be a common point of failure, even if your MacBook has a dedicated keyboard connection.

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Inspect the trackpad cable and replace it if necessary.

Faulty Keyboard Cable

The keyboard cable can also be at fault, especially if you’ve had previous repairs.

Inspect the keyboard cable and replace it if necessary.

Keyboard Is Faulty

If none of the above steps resolve the issue, it’s possible that your keyboard is faulty.

Mac Laptop Keyboards

Replacing the keyboard can be a complex process, but it may be necessary. Consider seeking professional help from a reputable repair service like Salvation Repair.

Logic Board Fault

The logic board is the hub of your MacBook’s functionality, and any component failure can cause keyboard issues.

Mac Laptop Motherboards

Replacing the logic board can be a significant repair, but it may be necessary to resolve the issue.

If you’re not comfortable with DIY repairs or if you’re unsure about the cause of the issue, consider scheduling a repair with Salvation Repair. We

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