Is your MacBook’s Wi-Fi Giving Trouble? Here are Some Fixes

Wi-Fi is virtually a part of your daily life and essential to the Mac experience. If you are facing connection issues, it can genuinely hinder you from finishing your tasks and having a great experience using Mac systems. Of course, you would want to get back online as soon as possible to respond to an important email or catch up on the latest episode of House of Dragons. 

There are different Wi-Fi issues you might be facing. For instance, your device may refuse to connect to the Wi-Fi network, or when you try to connect, the system shows a no hardware installed problem. Keep reading to know the solutions that fit your situation so you can solve what went wrong. 

Restart your router 

It is a good sign if the Wi-Fi is acting poorly for your Mac and other devices. It means the network is at fault and not your device. You can start with a thorough router inspection to determine if anything is wrong. Next, you can physically examine the cables and ensure the connections are secure. Finally, if needed, you can make the necessary changes. 

If the problem persists, you can reset your router to see if it helps. A simple reset can fix different types of issues, including dropped connections, problems with router updates, lost connections with hard-line Internet, etc. Before starting this process, it would be best if you remembered to unplug your router from the modem. It would be best if you also waited a little while before switching on the router to ensure the reset was successful. 

Is your MacBook's Wi-Fi Giving Trouble? Here are Some Fixes

Run Wireless Diagnostics 

Modern macOS versions come with a diagnostic tool. This is an in-built tool to check the wireless network and is called Wireless Diagnostics. You have to run this tool by holding down the Option key and choosing the Wi-Fi icon in the screen’s upper-right corner. Then, select the Open Wireless Diagnostics option and click Continue. If prompted, you must enter your login password and wait for the diagnostics to finish. 

Once completed, go to the summary and choose the blue ‘i’ next to each summary to get more information. If any notes include an essential failure or error, you must remember that and use it when seeking solutions. 

If the diagnostics tool doesn’t find any significant problem, it might stop the process and provide you with a pop-up window describing what’s wrong. It might even offer recommendations to fix the issue. 

Change the Preferred Order of Service 

Go to the System Preferences app > select Network, and this will allow you to look closer to your Wi-Fi settings and find out the network your system is trying to connect to. In addition, the screen will help you if you wish to create a new Wi-Fi network or if you want to switch off your Wi-Fi detection and switch it on again. 

While you are here, you must also try something else. Choose the gear-shaped Settings icon and select Set Service Order. Here, you must ensure that the Wi-Fi is on top and other services are entered after this so that your Mac gives more attention to the Wi-Fi router. 

Is your MacBook's Wi-Fi Giving Trouble? Here are Some Fixes

Update the OS and Other Software 

You may face Wi-Fi connection problems if you have recently updated your macOS software. New updates typically cause such issues. However, you can roll back the update and wait to see if the problems are solved. Then, you can install the update again. 

However, sometimes, it is an update that can fix problems you might be having with your Wi-Fi. This is particularly true if you have been ignoring update requests for a while and there are several pending updates. So, check if there are any pending updates and install them. 

Ensure the TCP/IP Settings are Correct 

TCP/IP problems can be solved by going to the Network section of System Preferences. First, go to the System Preferences app, open your Wi-Fi settings, and then click Advanced. Then, click the TCP/IP settings tab. If you do not see your IPv4 address or anything else that seems unusual, you need to choose the Renew DHCP Lease option. With this, you will be doing a fundamental reset of your network connections. 

While there’s rarely ever a problem with modern network systems, if resetting your network doesn’t resolve the issue, you must reach out to the network administrator. Alternatively, you need to check with your ISP or local service provider to sort through the settings in your DNS and TCP/IP tabs. If there are any issues, they will inform you and instruct you on how to solve them.

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The Bottom Line 

Not being able to get back online is a serious issue, and it can hamper your work and prevent you from playing your favorite game or watching a movie. The solutions mentioned here should help you quickly fix your Wi-Fi problems and get back on track.

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