How do I restore my Mac to Mavericks?

Restart your computer, and immediately hold down command-r until the gray Apple logo appears. If prompted, select your main language and then click the arrow. Click Disk Utility, and then Continue. In Disk Utility, click your hard disk in the left column, and then click the Erase tab.

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Does Apple still support Mavericks?

Support Ending December 31, 2019 In keeping with Apple’s release cycle, macOS 10.09 Mavericks is no longer receiving security updates as of November of 2014. Our latest fully-supported operating system is macOS Mojave (10.14).

How do I test my Mac hardware?

Press the power button on your Mac and then immediately press and hold down the D key on the keyboard. (To start Apple Diagnostics over the internet, hold down Option-D.) Release the D key when the prompt appears on the screen asking you to choose your language using the arrow keys.

How do I run a WIFI diagnostic on my Mac?

On your Mac, quit all open apps. Try to join the Wi-Fi network you’re having problems with (if you’re not already connected). 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.

How do I restore iCloud on my MacBook air?

Create a backup of your MacBook Air and then sign out of iCloud, iTunes, and other services. Boot up in Recovery Mode and select Disk Utility > View > Show All Devices. Then select your hard drive and click Erase. Choose APFS (High Sierra or later) or Mac OS Extended (Journaled) (older macOS) and click Erase.

Will my Mac run Mavericks?

OS X Mavericks can run on any Mac that can run OS X Mountain Lion; as with Mountain Lion, 2 GB of RAM, 8 GB of available storage, and OS X 10.6. 8 (Snow Leopard) or later are required. Mavericks and later versions are all available for free.

Why does my Mac says starting Internet recovery?

This might be due to damage to the drive or a more serious error in your system. If your computer is unable to access normal Recovery Mode, it will automatically begin Internet Recovery. If you have a working recovery partition, you will not be able to access internet Recovery Mode.