Mac Mac Laptop Keyboard Not Working? Troubleshooting Guide
MacBook Keyboard Not Working? Troubleshooting Guide
If your MacBook keyboard is not working, don’t panic. There are several reasons why this might be happening, and we’ll walk you through the troubleshooting process to help you identify and fix the issue. At Salvation Repair, we offer a limited lifetime guarantee on all parts and labor, and our expert technicians are here to help you get your MacBook up and running in no time.
First Steps
Before we dive into the troubleshooting process, let’s try a few simple steps to see if we can resolve the issue. First, reset the PRAM or NVRAM on your MacBook. This can often resolve issues with the keyboard and other hardware components. Next, reset the System Management Controller (SMC). This can also help resolve issues with the keyboard and other system components.
Software Fault
Software issues can often cause problems with the keyboard. Make sure you’ve considered the following before moving on to hardware troubleshooting. Check your keyboard settings to ensure that they are configured correctly. You can do this by going to System Preferences > Keyboard. Also, check for any app conflicts that may be causing the issue. Try starting up your MacBook in Safe Mode to see if the issue persists.
Debris in Keys or “The Butterfly Keyboard Effect”
Debris in the keys or the “Butterfly Keyboard Effect” can cause issues with the keyboard. This is more likely to affect individual keys than the entire keyboard. Try cleaning your keyboard to see if this resolves the issue. You can use compressed air to blow out any debris that may be stuck under the keys.
Battery Swelling
Battery swelling can cause pressure on the keyboard and trackpad, leading to issues with the keyboard. If you suspect that your battery may be swelling, it’s best to have it checked and replaced by a professional.
Faulty Trackpad or Trackpad Cable
A faulty trackpad or trackpad cable can cause issues with the keyboard. The trackpad cable is responsible for relaying keyboard information to the logic board, so if it’s damaged, it can cause problems with the keyboard.
Faulty Keyboard Cable
A faulty keyboard cable can also cause issues with the keyboard. This is less common, but it’s still a possibility. If you suspect that your keyboard cable may be damaged, it’s best to have it checked and replaced by a professional.
Keyboard Is Faulty
If none of the above steps resolve the issue, it’s possible that the keyboard itself is faulty. This can be due to liquid damage or other factors. In this case, it’s best to have your MacBook repaired by a professional.
Logic Board Fault
If none of the above steps resolve the issue, it’s possible that there is a fault with the logic board. This is a more serious issue that requires professional attention.
If you’re experiencing issues with your MacBook keyboard, don’t hesitate to contact us at Salvation Repair. We offer a limited lifetime guarantee on all parts and labor, and our expert technicians are here to help you get your MacBook up and running in no time. Schedule a repair today.
0 Comment