I have a mid ’09 MacBook Pro and it came with OS X Leopard, Apple upgraded it to Snow Leopard on a service visit I had where they ended up replacing my HD. When Lion came out I just upgraded through the Mac App Store and now I need more capacity on my HD so I want to purchase a 500GB but in order to install Lion you have to have Snow Leopard (which I don’t have the CD’s). Apple care is already expired…. and Apple won’t sell me the flash drive with Lion on it because they say they only sell it to people that do not have it or do not have internet access How do u think I can get this done thank u in advance —– Luis P
Up to10%cash back If you're in Mac OS X 10.7 and later, you'll need to select the 'Reinstall Mac OS X' option from the Utilities screen. In earlier OS versions, quitting Disk Utility will take you back to the installer. Follow the steps as they are presented, making sure to select the new drive (the one you just formatted in the previous step) as the install. Sep 07, 2015 From the OS X Utilities window, click on Disk Utilities, then: In the left-hand side bar, click on your new hard drive. Now, at the bottom of the Partition Layout, click the “+” and from the drop-down box, select and, unlike the example in the above graphic, click one partition. To name your partition, enter it in the Name field.
Mar 20, 2018 To install the new drive in place of the old one, you’ll just reverse the process. Put the new drive into the caddie, and then slide it into place on the case (and secure it if necessary). Now, plug the cables into the new drive. It’s easy to figure out—they only fit one way. Select your drives as the destination and install Installing a SATA Drive as a Boot drive 10.6 to 10.10 Note: Reformatting the drive will erase all data on the drive, so you should copy any data you want off the drive prior to formatting.
Bootable thumb drive os mac compatible. If it isn’t, delete the partition and create a FAT partition — not an ExFAT partition.Next, open the Mac Linux USB Loader application you downloaded. If not, select the “Distribution Downloader” option to easily download Linux distribution ISOs for use with this tool.Select the Linux distribution’s ISO file you downloaded and choose a connected USB drive to put the Linux system on.Choose the appropriate options and click “Begin Installation” to continue. Mac Linux USB Loader will create a bootable USB drive that will work on your Mac and boot into that Linux distribution without any problems or hacks.Before booting the drive, you may want to change some other options here. Select the “Create Live USB” option if you’ve already downloaded a Linux ISO file. For example, you can set up “persistence” on the drive and part of the USB drive will be reserved for your files and settings.
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.
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
Mac New Hard Drive Os Install Windows 7
Reinstall the latest macOS that was installed on your Mac (recommended).
Option-⌘-R
Upgrade to the latest macOS that is compatible with your Mac.
On your Mac, choose Apple menu System Preferences, then click Network. Open Network preferences for me. Select a service, such as Ethernet or Wi-Fi, in the list on the left. If you don’t see the service you expect, click the Add button, choose an interface for the service, such as Ethernet or Wi-Fi, give the service a name, then click Create. IStumbler for Mac – WiFi analyzer app for Mac will display networks according to their types, i.e. Bluetooth, Bonjour or AirPort. WiFi Explorer – Detect issues that may be affecting connection and the performance of your network, such as channel conflicts, overlapping and configuration issues, etc. App to help mac os set up wifi network. Mar 23, 2016 Click the Wi-Fi icon in the menu bar. Choose 'Turn Wi-Fi off.' When Wi-Fi is turned off, the menu icon changes to and empty indicator ( ). When you're ready to use Wi-Fi again, click the menu icon and choose 'Turn Wi-Fi on.' Then connect to the network you want to join if your Mac. Jan 16, 2020 If your Mac is set up to connect to a Wi-Fi network, it can analyze the connection for issues that affect its performance, including its connection to the Internet. If you've followed the steps to connect your Mac to a Wi-Fi network, but the connection to your network or the Internet isn't reliable, the steps in this article might help.
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.
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. Notes app stopped working mac.
https://newloan186.weebly.com/blog/reformat-usb-drive-mac-os-10411. Jan 29, 2020 In the sidebar, select the drive you want to erase or reformat. Click the Erase button at the top of the window. Disk Utility presents several tools at the top of the window. Choose a new name and format for your drive, then click Erase. Jul 10, 2017 Right-click in the unallocated space on the initialized disk and select New Simple Volume. Use the wizard to create a partition with the NTFS or FAT32 file system. The drive will now be formatted for use by Windows systems. There will be no space wasted by protected Mac partitions. Oct 15, 2019 Select “Mac OS Extended (Journaled),” or your preferred format type. The former option can help ensure that the USB drive is made fully compatible with your Mac, since most USB drives are preformatted for Windows computers by default.
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.
Reinstall Macos From Scratch
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:
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.
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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.