Why Does My Internet Keep Disconnecting on My Mac？ Common Causes & Fixes

Hi there! Now, if you wondering why your internet keep disconnecting on your Mac, let me tell you, there can be a few reasons, alright? I ain’t no expert, but I been dealing with this kinda stuff long enough to know a thing or two. So, let’s dive in and see what might be causing your troubles, okay?

First off, it might be your router. Them routers can be tricky sometimes. They just stop working proper all of a sudden. Make sure it’s not too old or anything. Sometimes just a simple reset can fix things up. Unplug it, wait a minute, then plug it back in. Give it a good ol’ restart, you know? And check them cables too. Loose cables can be a devil of a problem.

Now, another reason could be your broadband provider. They might be having issues on their end. Could be network congestion, outages, or maintenance work. You ain’t gonna be able to fix this yourself. Best you can do is call them up and see what’s going on. They usually got a service status page on their website too. Check that out first before you get on the phone, might save you some time.

Alright, if them two things are fine, then it could be your own Wi-Fi network. Maybe too many devices connected or some kinda interference. Try moving your Mac closer to the router. Walls and stuff can block the signal. And other electronics, like microwaves and cordless phones, they can mess with the Wi-Fi too. Turn them off if you can.

Sometimes, it’s the macOS itself causing the problem. Make sure your software is up to date. Apple always putting out updates to fix bugs and improve performance. Go to the Apple menu, click on “System Preferences”, then “Software Update”. If there’s an update, install it.

If none of that works, you might need to dig a bit deeper. Open up “System Preferences” again, then go to “Network”. Select Wi-Fi, then click “Advanced”. In the list of preferred networks, delete the ones you don’t use anymore. Sometimes, too many saved networks can cause issues.

Another thing you can try is resetting the SMC (System Management Controller). This can fix a bunch of different issues, not just Wi-Fi. To do this, shut down your Mac, then press and hold the power button for 10 seconds. Release it, wait a few seconds, then turn your Mac back on. Easy as pie!

If you still having issues, you might wanna check the DNS settings. Go back to “System Preferences”, then “Network”. Click on Wi-Fi, then “Advanced”, and look for the DNS tab. Add a new DNS server, like Google’s (8.8.8.8 and 8.8.4.4). Sometimes, this can help stabilize your connection.

And don’t forget about them background apps. Some apps can hog the internet and cause your connection to drop. Close any apps you ain’t using. You can check which apps are using the most bandwidth in “Activity Monitor”. Just open it up from the “Applications” folder, then go to the “Network” tab. If something’s using too much data, shut it down.

Last but not least, it might just be time to get a new router. If your router’s old, it might not be able to handle the latest Wi-Fi standards. Newer routers are faster and more reliable. So, if nothing else works, consider investing in a new one.

Alright, that’s about all the advice I got. I hope some of it helps you out. Good luck with getting your internet sorted!

Tags：[Mac internet disconnecting, Wi-Fi issues, router problems, broadband provider, macOS update, DNS settings, new router]