How to Fix the Keyboard Not Working Error on Mac


If your keyboard isn’t working correctly, you might want to try the steps below to resolve the issue. You can try resetting the SMC, cleaning the keyboard, or repairing the disk. After attempting these solutions, your keyboard should be working again. If the problem continues, try some of these other solutions as well. These tips will help you get back on track with your Mac. However, it is essential to remember that the best solution to your keyboard problem depends on your specific circumstances.

Resetting the SMC

Resetting the SMC may be necessary to solve the keyboard not working error on Mac. Resetting the SMC may solve the keyboard issue if the problem is caused by misconfigured setting. To reset the SMC, press the Power button, hold down the Shift and Controller + Option (Alt) keys simultaneously for 10 seconds, then release the keys. When the Mac restarts, the keyboard should function properly.

Resetting the SMC is an option for Intel iMac and Apple Mac Mini users. Turning off your Mac and then unplugging it for about 15 seconds will reset the SMC. Apple does not use the SMC in M1 Macs, so you cannot perform this step on those models. However, it is possible to use the keyboard that came with the Mac and connect it to it. Although replacing the keyboard of a MacBook is not a simple process, it can fix the issue if you follow the instructions carefully.

If a Mac is running slowly, it may be a good idea to try resetting the SMC to fix the problem. Resetting the SMC may improve system performance. A slow Mac can become sluggish again. Older MacBooks with removable batteries may not need to be reset. These models use a single metal piece, making removing the battery difficult.

Resetting the SMC is an easy task. Depending on the model of your Mac, this step may be required depending on whether it’s an Intel or a Silicon Mac. If you’re experiencing keyboard problems that prevent you from using the keyboard, you can manually adjust the brightness of the keyboard. After you’ve tried this step, you can move on to the next step – resetting the SMC to fix the mac keyboard not working error.

To perform the reset:

  1. Shut down the computer and simultaneously press the Option, Command, and P keys.
  2. Wait for the start-up sound to stop.
  3. When the screen returns, release the keys. This should restore the system’s keyboard and trackpad.
  4. If none of these steps work, try refreshing the Mac to a previous date. This will often resolve the problem.

If you’ve tried the steps above, you may have to try resetting the SMC to fix the mac keyboard not working error and the issues.

Cleaning the keyboard

One of the best ways to clean your Mac keyboard is to spray it with compressed air. This will remove any loose debris or crumbs from the keys. You can also use a soft paintbrush to clean the keys. Always spray the keyboard from left to right, avoiding the key on the right side. This method will help eliminate the possibility of a stuck key, but you should note that this method will not work for older models.

The first step in cleaning the keyboard to fix the mac keyboard not working error is to clean out the dust from the keys. The keyboard gets dusty due to the small particles and dirt that accumulate on it. It is essential to clean it regularly to avoid problems. If it doesn’t work after cleaning, there are a few other causes you should check. Listed below are some of the most common causes of this issue and how to solve them.

Clean under the keys. Sometimes a keyboard malfunction is a result of a software issue. Make sure to clean the keyboard and reinstall any recently-installed apps to fix the mac keyboard not working error. If all else fails, you can try to reinstall macOS or delete any recently installed applications. You can restore the keyboard’s function and use your Mac again. You will be glad you did it.

To clean the keyboard on a MacBook, turn it off and blow out any excess debris that may have accumulated on the keys. It’s essential to keep in mind that the battery condition can also affect the keyboard’s performance. So make sure to charge your MacBook first before you try the process. If the keyboard is still not working, you may have to remove the app to make it work properly. This is the most effective way to clean the keyboard on a Mac.

Resetting the USB ports

If your mac keyboard isn’t working after resetting the USB ports, there is a good chance the port is defective. Some USB devices aren’t compatible with macOS, and the computer might not recognize the device correctly. To fix this problem, resetting the ports is one of the easiest ways to correct the problem. But if you can’t access another computer, you can try connecting your device to different USB ports to see if they work.

Another standard solution for this problem is resetting the SMC, a small Mac chip that stores information about the USB components. To perform a resetting, you will need to restart your Mac and hold down the Command-Option-P-R keys for at least five seconds. When the Mac restarts, you will notice that the USB ports should now work. To do this, make sure to clean the USB ports.

Another solution is to try to reconnect the keyboard to the Mac. If the keyboard plug is not plugged in, check its position and try replacing it. Next, try to plug the keyboard into another USB port on the same Mac and make sure it’s properly connected. Lastly, ensure the keyboard plug is firmly inserted and free of obstructions. If the keyboard still isn’t working, the problem might be caused by a USB controller driver issue.

Resetting the USB ports to fix the mac keyboard error is an easy and effective way to solve the problem. The USB ports on your Mac may be disabled for various reasons, including software or hardware installation. However, there is a straightforward way to fix this problem without having to replace the port or perform a fresh installation of Mac OS. You’ll need to restart your Mac to see if this solves the problem.

If the keyboard isn’t showing up in the Hardware list on the left side of the screen, try to connect it to another Mac. If this doesn’t work, you may have to replace the USB port or try another one. You can plug another USB device into the computer if the USB port works correctly. If all of this fails, the USB port could be faulty. It’s best to check the USB ports if the problem is with the USB device itself.

Repairing the disk

If the Mac keyboard is not working, you may have corrupted disks. These disks often develop bad sectors, which can affect data allocation and cause other issues. Fortunately, repairing the disk can fix the problem. You can automatically analyze all disks and repair any issues using the Disk Utility in the macOS utility menu. Before attempting this process, make a backup of any critical information.

To repair the disk to fix the mac keyboard not working error, boot into Mac Single User Mode. Then, type the command “repair disk” until volume _ appears okay. Once the disk repair is complete, you can reinstall the keyboard. However, reformatting the disk will remove all data and settings on the disk. If you want to recover your data after reformatting, you can try iBoysoft Data Recovery for Mac.

If the disk can’t be repaired, you can try to restore it manually. Alternatively, you can reinstall macOS. The process is time-consuming but is a good solution for users who want to try a different approach first. Make sure you backup important files before proceeding. If you’ve previously attempted to repair the disk and it wasn’t successful, this solution should fix the problem.

If you cannot connect the keyboard to your Macbook, the problem can also be due to free space in the computer. Make sure you have enough free space on your hard drive and memory. Also, make sure that your Macbook has enough RAM. Otherwise, your keyboard may stop working. Once you’ve done this, ensure the keyboard works properly, and you can continue using your Mac. It may take a few tries to solve the problem.

Another way to repair the disk is to try booting in Safe Mode. This will help you eliminate the possibility of third-party applications interfering with your keyboard’s functionality. It will also help you update the system’s firmware, which may not be loaded while the computer runs in Safe Mode. To begin the process, turn on your system and hold down the Shift key when the login window appears. Once the login window appears, you should see a Safe Mode notification.

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