- With Yosemite, Apple made the Mac OS a bit slimmer and faster while keeping the familiar feel that users love. Overall, OS 10.10 is a stable and responsive operating system - when it works.
- Displays the important details of your system configuration and copies that information to the Clipboard. GeekTool 3.1.1 2013-07-08 5.2 MB Freeware OS X 10.6/10.7/10.8 7265 1 Provides 3 different plugins, a file plugin to monitor OS X activity, shell mode to launch custom scripts or commands, and image mode for bandwidth usage.
- System Info Mac Download Windows 10
- System Info Mac Download Mac
- System Info Mac Download Software
- My Mac Info
macOS Catalina gives you more of everything you love about Mac. Experience music, TV, and podcasts in three all-new Mac apps. Enjoy your favorite iPad apps now on your Mac. Extend your workspace and expand your creativity with iPad and Apple Pencil. And discover smart new features in the apps you use every day. Now you can take everything you do above and beyond.
MachineProfile displays the technical profile of a Mac within a single window, which can then be saved as text or PDF or emailed to others. Using MachineProfile, easily find your Mac's serial number, processor speed, if you're running in 64-bit or 32-bit mode, whether you can run the next version of the Mac OS, and more.
Check compatibility
If you're using one of these computers with OS X Mavericks or later,* you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier.
MacBook introduced in 2015 or later
MacBook Air introduced in 2012 or later
MacBook Pro introduced in 2012 or later
Mac mini introduced in 2012 or later
iMac introduced in 2012 or later
iMac Pro (all models)
Mac Pro introduced in 2013 or later
* To upgrade from Lion or Mountain Lion, first upgrade to El Capitan, then upgrade to Catalina. To find your macOS version, Mac model, memory, and storage space, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS Catalina, the installer will let you know. View the complete list of compatible computers.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download macOS Catalina
If you're using macOS Mojave, get macOS Catalina via Software Update: Choose Apple menu > System Preferences, then click Software Update.
Or use this link to open the macOS Catalina page on the App Store: Get macOS Catalina. Then click the Get button or iCloud download icon.
Begin installation
After downloading, the installer opens automatically.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete 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.
Allow installation to complete
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.
Stay up to date
System Info Mac Download Windows 10
After installing macOS Catalina, you will be notified when updates to macOS Catalina are available. You can also use Software Update to check for updates: Choose Apple menu > System Preferences, then click Software Update.
Or get macOS Catalina automatically
If you're using OS X El Capitan v10.11.5 or later and your App Store preferences or Software Update preferences are set to download new updates when available, macOS Catalina will download conveniently in the background, making it even easier to upgrade. A notification will inform you when macOS Catalina is ready to be installed. Click Install to get started, or dismiss the notification to install later. When you're ready to install, just open the file named Install macOS Catalina from your Applications folder.
Learn more
- If the installer shows a list of apps that are not optimized for your Mac, learn about 32-bit app compatibility, then choose whether to proceed with the installation.
- For the strongest security and latest features, upgrade to macOS Catalina. If you have hardware or software that isn't compatible with Catalina, you might be able to install an earlier macOS, such as Mojave, High Sierra, Sierra, or El Capitan.
- You can also use macOS Recovery to reinstall macOS.
Known issue
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Current Voltage for CPU is not calculating correctly and may display the incorrect number in the Intel® System Support Utility scan results. This is a result of only displaying the raw number that is retrieved without first performing the necessary mathematical translation in order to display the correct 'Current Voltage' of the CPU.
Overview
Intel SSU scans for system and device information to assist with customer support troubleshooting. The information can be viewed, saved to a file, or sent to customer support through the web.
No personal information is collected. Intel is committed to protecting your privacy. See Intel's Privacy Notice.
System Info Mac Download Software
See the readme for more information, such as what's new in this release and supported operating systems.
Is there a Linux* version of Intel® System Support Utility (Intel® SSU)?
Yes, you can download Intel SSU for the Linux operating system.
Related topics
My Mac Info
See the release notes for installation instructions, supported hardware, what is new, bug fixes, and known issues.