Why is my Wi-Fi not showing up on my MacBook Air?

Why is my Wi-Fi not showing up on my MacBook Air?

Make sure your router is cool, check it’s location and make sure nothing is blocking the signal. Use Apple’s Wireless Diagnostics. Check for competition from other networks, change your network name, change your Wi-Fi channel – consider using the 5GHz band. Check your security settings.

Why is my Windows 7 not connecting to Wi-Fi?

To start, try the following steps: Go to Control PanelNetwork > InternetNetwork > Sharing Center. From the left pane, choose “manage wireless networks,” then delete your network connection. Under “This connection uses the following items,” uncheck “AVG network filter driver” and retry connecting to the network.

Why is there no Wi-Fi option on my Mac?

Go to System Preferences > Network, select the Wi-Fi network in the left pane, and click the negative sign ( – ) at the bottom (to the left of the gear icon) and delete the network. Click the Apply button. Next, Click the plus sign ( + ) and create a new Wi-Fi network. Click the Apply button.

How can I run Windows 7 on my MacBook Air?

Installation Instructions

1. Check your Mac for updates.
2. You will now download the Windows support software (drivers).
3. Open Boot Camp Assistant.
4. Insert your Windows 7 installation disc.
5. Boot Camp will now partition your hard drive to make space for Windows 7.
6. Click Install.

How do you turn on Wi-Fi on a Macbook Air?

Connect to the internet with your Mac

1. Click the Wi-Fi icon in the menu bar, then choose a network from the menu.
2. If you don’t see the Wi-Fi icon in the menu bar, choose Apple menu  > System Preferences, then click Network.

How do I see all the Wi-Fi networks on my Mac?

Open System Preferences from the  Apple menu and choose “Network” Click the “Advanced” button and choose the “Wi-Fi” tab. Look under the “Preferred Networks” list to find the list of previously connected wireless networks, it is scrollable.

Why does my computer say no Wi-Fi networks found?

Go to Start > Settings > Network & Internet, and turn off Airplane Mode if it was on. Restart your computer and reset your Wi-Fi router and try again. Check to see if Wi-Fi is turned on in your system. To do this, go to start > settings>network & internet, and check if the Wi-Fi is turned on.

How do I get Windows 7 on my MacBook?

Here’s how to install it on your Mac in a few simple steps:

1. Make sure you have plenty of hard drive space, at least 40 or 50 gigabytes on your Mac.
2. Go to this Microsoft page and sign up for the Windows 7 Release Candidate Customer Preview Program.
3. Download the 32-bit version of Windows 7.
4. Burn the .

Why is my Windows not showing Wi-Fi?

Make sure Airplane mode is set to Off. If Wi-Fi settings are still missing: Go to Solution 2. If Wi-Fi settings are visible: Select Wi-Fi and make sure that Wi-Fi is set to On and that your network name appears in the list of available wireless networks. Select your network, and then select Connect.