
If you see an unexpected exclamation mark appear in front of the wifi icon, don’t fret, it simply means that you need to re-enter your password. Please wait for a couple of minutes and turn it On again.
From the drop-down menu, select Turn Wifi Off.
Move the cursor to the top of your Mac display. If you frequently deal with tech-related issues at home, you probably know this one already however, here’s what to do if you do not know. However, we recommend that you back up your files before you implement any of these solutions. Whether you own a MacBook Pro or MacBook Air, the solutions below will solve your wireless connection problems. Fix macOS High Sierra Wireless Networking Issues You are unable to connect your Mac to your local wi-fi.įortunately, we have a way out for you if any of these wi-fi problems are bothering you. Mac keeps disconnecting from the wi-fi. However, when you’re sweating in anxiety because you have a deadline to meet, both of these issues can be troublesome.īut before we move on to the solutions, it’s imperative to identify the wi-fi problems you may be dealing with the high sierra update. There is a common saying that no internet is better than slow internet. Wireless Networking Problems in High Sierra Fix macOS High Sierra Wireless Networking Issues. Wireless Networking Problems in High Sierra.