Wifi not connecting to MacBook Pro

Hello Zahraa798,

We'd like to provide you with a few steps that can assist you with getting your MacBoo Pro connect to Wi-Fi:

If you don’t know the Wi-Fi password

If your cable or internet provider set up your Wi‑Fi router:

• Look for a label on the side or bottom of the router. It might show the default network name and password. 

Network Name (SSID): XXXXXXXXXX

Network Key (Password): XXXXXXXX

• If your provider gave you a setup sheet, it might show your default network name and password.

• Contact your cable or internet provider for help recovering or resetting your Wi‑Fi password.

If you own your Wi‑Fi router:

• If someone else set up your network, ask that person for help.

• If you never created a personal password, check the brand of your Wi‑Fi router and go to their website to find the default password.

• To reset the password, call the router manufacturer, check their website, or check the router's manual.

If you’re using a public Wi‑Fi network at a library, hotel, business, or other shared space:

• Look for signs or information sheets that give the Wi‑Fi network name and password.

• Some public Wi‑Fi networks might ask you to log in after joining the network.

• Ask a staff member for help.

If you know the Wi-Fi password, but it doesn’t work

1. Choose Apple menu  > System Preferences, then click Network.

2. Select Wi-Fi in the sidebar.

3. Click the Advanced button.

4. From the list of preferred networks, select the Wi‑Fi network that you're trying to join, then click the remove (–) button and confirm the action when prompted.

If you don't see your network, skip to the next section.

5. Click OK.

6. Click Apply.

7. Try to join the network again.

More details here: If you need help with your Wi‑Fi password

You mentioned that your Mac is asking for a WPA2 password. WPA2 is a type of security setting that protects data transmitted over your network. If the steps above don't help in getting this resolved, you may need assistance with configuring your router to use a WPA2 (or above) password. If you're unsure about how to make these changes, you can reach out to your internet provider, or the modem/router manufacturer for assistance. You can read more about that process here: Recommended settings for Wi-Fi routers and access points - Apple Support

We hope this help.

Best wishes!