https://siteservices893.weebly.com/software-for-windows-on-a-mac.html. 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.
Jun 03, 2018. Mar 12, 2020.
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.
Upgrade to the latest macOS that is compatible with your Mac.
Power Mac G4
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. Dev c++ codes list. Office 2004 for mac download full.
When you see the utilities window, you have started up from macOS Recovery.
2. Decide whether to erase (format) your disk
Mac G4 Desktop
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. Free download tusk fleetwood mac. 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.
Mac G4 Specs
macOS Recovery exceptions
The version of macOS offered by macOS Recovery might vary in some cases:
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. Mobiola web camera mac download. My ice age carnivores patch download.
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.
Disclaimer: I am not familiar with Apple computers. This is my first post in the Macintoshian Achaia. I have a friend in need of getting a Powerbook G4 into working condition. It is a Powerbook5,4PowerBook5,2. It is upgraded with 2GB of ram (maximum), has a dying hard drive, and a dead battery. His system reads: Machine Name: PowerBook G4 15' Machine Model: PowerBook5 ,2 CPU Type: PowerPC G4 (1.1) Memory: 2GB Boot ROM Version: 4.7.1f1 OS Ver. OS X 10.4.11 Here are the issues pertinent to the OS we are considering:
The Powerbook currently has MacOS 10 on it. Since we already have a license (I assume) can we get install disks for free or cheaply?
What is the latest OS that the G4 Powerbook can run? (solved, X 10.5.8) Where can we find that?
Thanks! Edit: Oops, made a mistake. The Powerbook is actually a Powerbook 5,2 not a 5,4 as I originally stated. It looks like the latest OS that can be installed is still the same (X 10.5.8) I updated the specifications link as well. He also has an install disc from his current Apple notebook. According to him it is a:
macbookpro4,1 2.6 ghz intel core 2 duo, 4 gb 677 mhz ddr2 sdram, 6mb L2 cache, 800 mhz bus speed, GeForce 8600M GT (512 MB), I think the HDD is 200GB at 7200 rpm.
It turns out that his Macbook Pro in question also came with a disc that is labeled 'Mac OS version 10.5.2'
Is this disc compatible with the old Powerbook? I am not certain since his current Macbook Pro uses the x86 instruction set (Intel Core 2 duo) and the old Powerbook uses the RISC instruction set (PowerPC 7447a (G4)).