How to join wifi network on macbook air?

1. On your Mac, click the Wi-Fi icon in the menu bar, then choose the network you want to join. If you don’t see the network you want to join, click Other Networks to display nearby networks.
2. If requested, enter the password for the network, then click Join.

Frequent question, why can’t I join WiFi network on Mac? Make sure your Mac is within range of the wireless network. The Wi-Fi service may not be available in Network preferences. On your Mac, choose Apple menu > System Preferences, then click Network. … After the network is available, try connecting again.

As many you asked, why does my Macbook Air not connect to Wi-Fi? There are three main reasons why Wi-Fi stops working: there’s a problem with your router, your broadband provider’s network is down, or there’s an issue with your own Wi-Fi network. Less commonly, there may be an issue with the macOS software you’re running. … Reboot your router. Reboot your Mac.

Likewise, how do I rejoin a WiFi network on a Mac?

1. Click on the WiFi icon in the menu bar.
2. Open Network Preferences.
3. Make sure to uncheck “Automatically join this network”
4. Apply to save the changes.

Also know, how do I restore factory settings on my MacBook air?

1. Hold down the Command and R keys on the keyboard and turn on the Mac.
2. Select your language and continue.
3. Choose Disk Utility and click Continue.
4. Choose your startup disk (named Macintosh HD by default) from the sidebar and click the Erase button.

1. Click the wireless network icon at the top of your screen.
2. Look for open networks, with no padlock icons.
3. Select the open network you would like to join.

Why does my Wi-Fi say it’s connected but not working?

If your computer is the only device that says it has a connection but no actual internet, it is likely that you have a misconfigured setting, faulty drivers or WiFi adapter, DNS issues, or a problem with your IP address.

What is a WPA2 password for Wi-Fi?

‘What is a WPA2 password? ‘: A guide to WPA2, the safest type of Wi-Fi password you can have. WPA2 is currently the recommended password type for Wi-Fi routers, and lets you secure your network with a custom password. You can find and change your WPA2 password by logging into the router’s settings page in a web browser …

How do I run a network diagnostic on my Mac?

Press and hold the Option key, click the Wi-Fi status icon in the menu bar, then choose Open Wireless Diagnostics. Follow the onscreen instructions to analyze your network connection. After the analysis is complete, click the Info buttons in the Summary pane to learn more about each item in the list.

How do you add a hidden Wi-Fi network on a Mac?

1. On your Mac, click the Wi-Fi status icon in the menu bar, click Other Networks, then click Other at the bottom of the Other Networks list.
2. Enter the network name.
3. Click the Security pop-up menu, then choose the type of wireless security.

How do I connect my Mac to Wi-Fi without a password?

1. Launch the “Settings” app from the Home screen.
2. Navigate to the “Network and internet settings” section.
3. Tap on “Wi-Fi.”
4. Select “Additional settings.”
5. Tap the “Connect by WPS button” option.
6. Next, a dialog should open telling you to push the “WPS button” on the router.

How do I rejoin a forgotten Wi-Fi network?

1. turn off the Wi-Fi and mobile data on your Android Phone.
2. turn ON the airplane mode, while airplane mode is ON active turn the Wi-Fi ON and try to connect to the network again.
3. Once the Wi-Fi is connected turn airplane mode off.

How do you unlock a MacBook air without the password?

How do I reset a MacBook Air 2020?

Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the ‌Touch ID‌ / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.

How do I wipe my MacBook air clean and start over?

Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.

How do I change my Wi-Fi settings on my MacBook?

Click the Wi-Fi icon in the menu bar and then click Open Network Preferences. (Alternatively, from the Apple menu, click System Preferences > Network.) Select Wi-Fi in the left pane and then click Advanced. Under the Wi-Fi tab, drag from the list of preferred wireless networks in the center pane to reprioritize them.

How do I connect to Wi-Fi on my Mac login screen?

Reboot and hold down the OPTION button. That should give you the option to select a wifi network. Then select your drive and hit the arrow on the screen.