- Current Operating System For Mac
- Microsoft Operating Systems For Mac Download
- Microsoft Operating Systems For Mac Osx
- What Mac Operating System
. We will continue to support Microsoft Edge on Windows 7 and Windows Server 2008 R2 until July 15, 2021. These operating systems are out of support and Microsoft recommends you move to a supported operating system such as Windows 10. While Microsoft Edge helps keep you more secure on the web, your PC may still be vulnerable to security risks. Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +.
Switching operating systems. You can go back and forth between OS X and Windows on your Mac, but you can't run both operating systems simultaneously under Boot Camp. Instead, you have to boot one operating system or the other — thus, the name Boot Camp. Restart your Mac, and hold down the Option key until icons for each operating system. Windows: Which OS Really Is the Best? When it comes to performance, usability, security, and specific tasks, which of the two leading desktop operating systems reigns supreme? Linux, FreeBSD, and More. RELATED: What Is a Linux Distro, and How Are They Different from One.
Find operating system info in Windows 10
To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.
Here's how to learn more:
Current Operating System For Mac
Select the Start button > Settings > System > About .
Open About settingsUnder Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows.
Under Windows specifications, check which edition and version of Windows your device is running.
Related links
If you're having a problem with activation, see Activate in Windows 10.
If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.
For info about updating Windows, see Windows Update: FAQ.
Learn where to Find your Windows product key.
Find operating system info in Windows 8.1 or Windows RT 8.1
To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK.
If your device is running Windows 8.1 or Windows RT 8.1, here's how to learn more:
If you're using a touch device, swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. Continue to step 3.
If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.
Select PC and devices > PC info.
Under Windows you'll see which edition and version of Windows your device is running.
Under PC > System type you'll see if you're running a 32-bit or 64-bit version of Windows.
Related links
If you're having a problem with activation, see Activate Windows 7 or Windows 8.1
If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.
For info about updating Windows, see Windows Update: FAQ.
Learn where to Find your Windows product key.
Microsoft Operating Systems For Mac Download
Find operating system info in Windows 7
Select the Start button, type Computer in the search box, right-click on Computer, and then select Properties.
Under Windows edition, you'll see the version and edition of Windows that your device is running.
Support for Windows 7 ended on January 14, 2020
We recommend you move to a Windows 10 PC to continue to receive security updates from Microsoft.
Related links
If you're having a problem with activation, see Activate Windows 7 or Windows 8.1.
If you forgot the password you use to sign in to Windows devices or email, see How to reset your Microsoft password.
For info about updating Windows, see Windows Update: FAQ.
Learn where to Find your Windows product key.
Reinstall from macOS Recovery
macOS Recovery makes it easy to reinstall the Mac operating system, even if you need to erase your startup disk first. All you need is a connection to the Internet. If a wireless network is available, you can choose it from the Wi-Fi menu , which is also available in macOS Recovery.
Microsoft Operating Systems For Mac Osx
1. Start up from macOS Recovery
To start up from macOS Recovery, turn on your Mac and immediately press and hold one of the following sets of keys on your keyboard. Release the keys when you see an Apple logo, spinning globe, or other startup screen.
Command (⌘)-R
Reinstall the latest macOS that was installed on your Mac (recommended).
Option-⌘-R
Upgrade to the latest macOS that is compatible with your Mac.
Shift-Option-⌘-R
Reinstall the macOS that came with your Mac, or the closest version still available.
You might be prompted to enter a password, such as a firmware password or the password of a user who is an administrator of this Mac. Enter the requested password to continue.
Adobe illustrator download free for mac. When you see the utilities window, you have started up from macOS Recovery.
2. Decide whether to erase (format) your disk
You probably don't need to erase, unless you're selling, trading in, or giving away your Mac, or you have an issue that requires you to erase. If you need to erase before installing macOS, select Disk Utility from the Utilities window, then click Continue. Learn more about when and how to erase.
3. Install macOS
When you're ready to reinstall macOS, choose Reinstall macOS from the Utilities window. Then click Continue and follow the onscreen instructions. You will be asked to choose a disk on which to install.
- If the installer asks to unlock your disk, enter the password you use to log in to your Mac.
- If the installer doesn't see your disk, or it says that it can't install on your computer or volume, you might need to erase your disk first.
- If the installer is for a different version of macOS than you expected, learn about macOS Recovery exceptions.
- If the installer offers you the choice between installing on Macintosh HD or Macintosh HD - Data, choose Macintosh HD.
Please allow installation to complete without putting your Mac to sleep or closing its lid. During installation, your Mac might restart and show a progress bar several times, and the screen might be empty for minutes at a time.
If your Mac restarts to a setup assistant, but you're selling, trading in, or giving away your Mac, press Command-Q to quit the assistant without completing setup. Then click Shut Down. When the new owner starts up the Mac, they can use their own information to complete setup.
macOS Recovery exceptions
The version of macOS offered by macOS Recovery might vary in some cases:
What Mac Operating System
- If macOS Sierra 10.12.4 or later has never been installed on this Mac, Option-Command-R installs the macOS that came with your Mac, or the closest version still available. And Shift-Option-Command-R isn't available.
- If you erased your entire disk instead of just the startup volume on that disk, macOS Recovery might offer only the macOS that came with your Mac, or the closest version still available. You can upgrade to a later version afterward.
- If your Mac has the Apple T2 Security Chip and you never installed a macOS update, Option-Command-R installs the latest macOS that was installed on your Mac.
- If you just had your Mac logic board replaced during a repair, macOS Recovery might offer only the latest macOS that is compatible with your Mac.
If you can't get macOS Recovery to offer the installer you want, you might be able to use one of the other ways to install macOS.
Other ways to install macOS
- You can also install macOS from the App Store or Software Update preferences. If you can't install macOS Catalina, you might be able to install an earlier macOS, such as macOS Mojave, High Sierra, Sierra, El Capitan, or Yosemite.
- Or create a bootable installer disk, then use that disk to install macOS on your Mac or another Mac.
