1. Stationery, a new way to delight your friends and family through Yahoo Mail. Stationery, a new way to delight your friends and family through Yahoo Mail. We’ve partnered with Paperless Post, the innovative online stationery experts, to make your emails more beautiful, no matter the occasion.
2. This app is just fine on mobile platforms. My brand new Macbook Pro with 8GB of RAM was running the fan like crazy and couldn't even keep websites loaded. I checked the wifi, closed and reloaded tabs, did updates, etc. Nothing helped, and I was feeling like a I might have a serious problem.
3. ‎Download apps by Yahoo, including Yahoo Sports: Watch NFL games, Flurry Analytics, Yahoo Fantasy Football & more, and many more.
4. Still, Apple included the latest MacBook Pro with the latest version of its butterfly keyboard in its keyboard repair program. Apple also gave the base model of its 13-inch MacBook Pro models the Touch Bar strip, which replaces the mechanical row of 'F' function keys above the keyboard on the base model from last year.

To get the latest features and maintain the security, stability, compatibility and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac.

Find out how to upgrade to macOS Big Sur, the latest version of macOS.

Check compatibility

Yahoo Finance New Tab. Follow your stocks, get personalized finance news and access real-time info to keep you on top of the market on every new browser tab you open. Download the wider mail extension to get an enhanced Yahoo Mail experience with fewer ads as well as the power of Yahoo search in your browser.

If a macOS installer can't be used on your Mac, the installer will let you know. For example, it may state that your Mac doesn't have enough free storage space for the installation or that the installer is too old to be opened on this version of macOS.

Yahoo Latest Version

If you want to check compatibility before downloading the installer, find out more about the minimum requirements for macOS Catalina, Mojave, High Sierra, Sierra, El Capitan or Yosemite. You can also check compatible operating systems on the product ID page for MacBook Pro, MacBook Air, MacBook, iMac, Mac mini or Mac Pro.

Make a backup

Before installing, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Find out how to back up your Mac.

Download macOS

It takes time to download and install macOS, so make sure you're plugged into AC power and have a reliable Internet connection.

These installers from the App Store will open automatically after you've downloaded them:

• macOS Catalina 10.15 can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite or Mavericks
• macOS Mojave 10.14 can upgrade High Sierra, Sierra, El Capitan, Yosemite, Mavericks or Mountain Lion
• macOS High Sierra 10.13 can upgrade Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion or Lion

Your web browser will download the following older installers as a disk image called InstallOS.dmg or InstallMacOSX.dmg. Open the disk image, then open the .pkg installer inside the disk image. It will install an app named Install [Version Name]. Open that app from your Applications folder to start installing the operating system.

• macOS Sierra 10.12 can upgrade El Capitan, Yosemite, Mavericks, Mountain Lion or Lion
• OS X El Capitan 10.11 can upgrade Yosemite, Mavericks, Mountain Lion, Lion or Snow Leopard
• OS X Yosemite 10.10can upgrade Mavericks, Mountain Lion, Lion or Snow Leopard

Install macOS

Download Newest Yahoo Mail Version

Follow the onscreen instructions in the installer. It may be easiest to start the installation in the evening so that it can be completed overnight, if needed.

If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.

Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.

Download Latest Yahoo Mail

Learn more

Yahoo Latest Version Download Free

You may also be able to use macOS Recovery to reinstall the macOS you're using now, upgrade to the latest compatible macOS, or install the macOS that came with your Mac.