Fix “Wi-Fi No Hardware installed” On Mac (Sonoma Updated)

ūüóďÔłŹ October 11, 2023 By ‚úćÔłŹ Jaysukh patel

In recent times, users experienced wifi no hardware issue error. In fact, several users reported the same problem. Users say they can’t get online because their Mac keeps popping up “Wifi no hardware installed” when they click the wifi icon in the control center. If the same appears on your Mac’s screen, it means your device will no longer be able to detect your wifi for unknown reasons. Whatever the reasons are, here is how you can fix no hardware installed error on any Mac.  

Diagnose Wi-Fi Hardware Issues on Mac

Here are seven solutions to fix wifi no hardware installed error on Mac. But before proceeding to these troubleshooting tips, let’s check the possible reasons for the issue on your Mac. 

Causes for Mac says no wifi hardware is installed error on Mac

Before proceeding to the troubleshooting tips to resolve the issue, let’s go through the possible causes. 

  • Misconfigured wifi settings
  • A bug within the macOS
  • Serious issues with Mac hardware
  • Problem with wifi adapter
  • An issue with your saved wifi connection

Solution #1. Restart your Mac

One of the simplest ways to fix Mac wifi to reconnect properly is by restarting the Mac. Performing this will remove the temporary glitches that may affect the performance and functions of Mac at their maximum potential. To restart your Mac, follow the steps below.

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Step 1: Click on the Apple Menu on the Mac’s left top corner.
Step 2:
Select Restart from the prompted menu.

Restart your Mac

3Further, click on the Restart Button to begin the restart procedure. 

Click Restart On Mac

That’s It!

Solution #2. Reset SMC on your Mac

Resetting the System Management Control (SMC) will help you resolve the not installed wifi hardware problem by clearing the persistent glitches associated with the battery and power capabilities. However, this procedure varies for Mac with Apple Silicon Chip and Intel Chip. Fuss not; we’ve covered steps for both. 

Reset SMC on Mac with Apple Silicon, Luckily, it’s quite a simple procedure for the owners with Apple Silicon. To do so, all you need to do is turn off and on again using the steps mentioned above. 

Reset SMC for T2 security chip Macs, Here is how to reset SMC if you have a Mac with a T2 chip.

  1. Switch off your Mac.
  2. Press the Control + Alt + Shift simultaneously for at least 7 seconds.
  3. Press and hold the Power Key and the three keys mentioned above in the steps.
  4. Switch on your Mac again. 

Reset SMC on Non-T2 or Apple Silicon Macs,

  1. Press Control + Shift + Power Button + Option Button simultaneously for 10 seconds. 
  2. Turn on your Mac once again after letting out every button.

Reset SMC on Mac computer,

  1. Resetting SMC on a Desktop Mac is slightly different. For this, all you need to do is switch off the Mac, unplug it from the wall adapter, and wait for 15 seconds.
  2. Then, plug your Mac computer into a wall adapter, wait for at least 15 seconds, and switch it on. 
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Solution #3. Reset PRAM or NVRAM (For Intel & T2 Chip)

The NVRAM/PRAM controls various functionalities, such as the volume of Mac speakers and other system settings. Nonetheless, the Mac with Apple Silicon doesn’t have this feature, so you no longer have to worry about resetting PRAM or NVRAM. For Mac with Apple Chip, follow the steps below. 

  1. Switch off your Mac. 
  2. Press Option + Command + P + R for 15-20 seconds.
  3. Wait for a while and switch on the Mac.
  4. Jot down the login credentials when you’re back on the screen.

That’s It!

Solution #4. Run Mac into maintenance 

In this scenario, you can also try running the Mac to maintenance to delete folders and files that impact your Mac’s operation. As a result, you’ll be able to use wifi on your Mac. Here’s how you can do.

Step 1: Press the Command + Space to open spotlight search.
Step 2: Enter Terminal and click on it to open.

Open Terminal Using Spotlight Seatch

Step 3: In the Terminal screen, enter the command: sudo periodic daily weekly monthly.
Step 4: Press the Return Button.

Enter The Command Terminal On Mac

Step 5: Enter your Mac login password ,then new command terminal on mac.

Enter Password in Terminal to run command On Mac

That’s It!

Solution #5. Forget saved network connections

Whether your Mac screen shows a Wi-Fi privacy warning or a hardware-installed error, forgetting network connections can enable your Mac to reconnect to the internet. 

Step 1: Go to the¬†Apple Menu¬†at the screen’s left top corner.
Step 2: Select System Settings…

Open System Settings on Mac

Step 3: Click on wifi.
Step 4: Scroll to last and Choose Advanced… from the right side. 

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Open Advanced WiFi Settings on Mac

Step 5: Click on the more icon next to your wifi name.
Step 6: From the prompted menu, click on Remove From List.

Remove WiFi From List of Wi-Fi On Mac

Step 7: At last, from the resulted prompt, select Remove. 

Remove WiFi From List on Mac

Next, reconnect your Mac to the same wifi network and check the issue. 

Solution #6. Verify hardware fault

Verifying the hardware fault with your Mac computer helps check whether the problem lies with your computer or the network side. However, compiling the hardware diagnosis varies on Intel and Apple silicon Mac. 

For Apple Silicon Owner 

  1. Press and hold the Standby/Touch ID Button until your Mac screen shows startup options.
  2. Press the combinations of keys Command + D and hold for the diagnosis results to return. 

For intel user

  1. Enable your Mac and press the D until you select language or see a loading screen.
  2. Wait for the results of your Mac’s diagnosis.

Solution #7. Contact the Apple Support Team

If none of the solutions mentioned above in the article didn’t help you out. Then, you must contact the Apple Support Team; as of now, no possible solutions are left. They are a dedicated team of professionals that will help you to find the cause behind the issue, and accordingly, they’ll offer you a solution. To do so, read our article on how to Contact the Apple Support Team.

Final Verdict!

That’s it, folks! This is how you can fix wifi no hardware install error on Mac & MacBook. If the issue is continuous, it’s fair to say it lies on the network side. Try contacting the network service provider; they will help you to get rid of it.

Jaysukh Patel
Jaysukh Patel

Jaysukh Patel is the founder of howtoisolve. Also self Professional Developer, Techno lover mainly for iPhone, iPad, iPod Touch and iOS, Jaysukh is one of responsible person in his family. Contact On: [OR]

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