Many people have filed complaints that Yosemite lags on their system.
You should see MAC OS 10.11 populated or a different version. Once you've entered your Apple ID, your computer will begin downloading Yosemite. If you don't have an Apple ID, click Create Apple ID and follow the steps on the screen to create one. Type your Apple ID and Password to sign in. You can click on the Apple icon and select About this MAC to verify your operating system. Locate and select OS X Yosemite, then click Free Upgrade. If you are running an older version of any of the above Operating Systems, you will first need to update your current Operating System to match the above. Apple has really made the Operating System interesting but many people including me are not able to upgrade the Operating System in MAC Book having inadequate knowledge about the system requirements. Click on Restart and your Macintosh will reboot and begun upgrading from Apple MAC OS 10.10.5 Yosemite to Apple MAC OS 10.13 High Sierra. Operating System X Snow Leopard (v10.6.8)
I just dont know what to do anymore or how to get OS Big Sur on it. I wiped everything by accident and now its back to OS 10.10.5. Below is a list of Operating Systems you can upgrade OS X Yosemite from: I got myself a M1 air and wanted to wipe the old MacBook for my mom to use. the latest version which is introduced in the market by the Apple is Mac operating system X. from the time when the first time Apple introduced the first OS till now it the development work on the operating system is continuing.
Your current version is listed under the serial number. Get mac os free download full version through offline installer setup for Mac system. You can also check which version of OS X you are currently running. The models listed below are compatible to run OS X YosemiteĪ MacBook (Late 2008 Aluminum model, or Early 2009 or newer model)Ī MacBook Pro (Mid/Late 2007 or newer model) Check that your printers/ scanners etc have updated drivers and software available for the new OS. Check that third party apps you use have updates available for the new OS. Before upgrading make a full back up of your Mac. To check the details about your Mac, click on the Apple icon in the top left hand side of the screen and click on About This Mac > More Info. Go to the Download OS section and click on the OS you want to install.