Will Mac Os 9 Iso Erase My Drive
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Erasing your disk: For most reasons to erase, including when reformatting a disk or selling, giving away or trading in your Mac, you should erase your entire disk.
Erasing a volume on your disk: In other cases, such as when your disk contains multiple volumes (or partitions) and you don't want to erase them all, you can erase specific volumes on the disk.
Erasing a disk or volume permanently deletes all of its files. Before continuing, make sure that you have a backup of any files that you want to keep.
How to erase your disk
- Start up from macOS Recovery. Then select Disk Utility from the Utilities window and click Continue.
If you're not erasing the disk your Mac started up from, you don't need to start up from macOS Recovery. Just open Disk Utility from the Utilities folder of your Applications folder. - Choose View > Show All Devices from the menu bar in Disk Utility. The sidebar now shows your disks (devices), and any containers and volumes within them. The disk your Mac started up from will be at the top of the list. In this example, Apple SSD is the startup disk:
- Select the disk that you want to erase. Can't see your disk?
- Click Erase, then complete these items:
- Name: Type the name you want the disk to have after you have erased it.
- Format: Choose APFS or Mac OS Extended (Journalled). Disk Utility shows a compatible format by default.
- Scheme: Choose GUID Partition Map.
- Click Erase to start erasing your disk, and every container and volume within it. You may be asked to enter your Apple ID. Forgotten your Apple ID?
- When it's finished, quit Disk Utility.
- If you want your Mac to be able to start up from the disk you erased, reinstall macOS on the disk.
How to erase a volume on your disk
Jun 03, 2018 With drives over 128GB, as far as the Mac OS revision, you will be stuck with Mac OS 9.2.2 only, as it contains Apple Drive Setup V2.1. This version of this app is the first version to support larger drives and will be needed to format and partition drives greater than 128GB. Jul 16, 2009 You'll need to back up everything on both partitions, as you have to erase the drive again to add the OS 9 drivers. There is no method to add the OS 9 drivers later. Keep in mind that the OS 9 drivers are not just for the Mac partition - You would select the drive, not the partition, to make the choice for the OS 9.
- Start up from macOS Recovery. Then select Disk Utility from the Utilities window and click Continue.
If you're not erasing the volume your Mac started up from, you don't need to start up from macOS Recovery. Just open Disk Utility from the Utilities folder of your Applications folder. - In the sidebar of Disk Utility, select the volume that you want to erase. The volume your Mac started up from will be called Macintosh HD, unless you have changed its name. Can't see your volume?
- Click Erase, then complete these items:
- Name: Type the name you want the volume to have after you have erased it.
- Format: Choose APFS or Mac OS Extended (Journalled). Disk Utility shows a compatible format by default.
- If you see an Erase Volume Group button, the volume you have selected is part of a volume group. In that case, you should erase the volume group. Otherwise, click Erase to erase just the selected volume. You may be asked to enter your Apple ID. Forgotten your Apple ID?
- When it's finished, quit Disk Utility.
- If you want your Mac to be able to start up from the volume you erased, reinstall macOS on that volume.
Nov 26, 2018 Plug-in the USB storage device and let Mac OS X mount it automatically. As a result, the device will appear as an icon on the desktop as shown below. Here, I have connected a Seagate 5TB external USB hard drive, which I want to erase and format. Mac OS X: Desktop icon for mounted external USB drive. If the device can not be mounted, it may be. Jul 11, 2010 For Mac OS 9, boot from the System/Install CD, but do not start the Installer. Look in the Utilities Folder for Drive Setup. Launch Drive Setup and select your Hard Drive. You will see menu choices to Initialize, and there should be options to 'Write Zeroes'. Steinberg ur22 driver mac os x. One pass will obliterate your data well enough for all but military secrets.
Jun 19, 2020 You want to permanently erase all the content from your Mac and restore it to factory settings. This is one of the final steps before selling, giving away or trading in your Mac. You’re changing the format of a disk, such as from a PC format (FAT, ExFAT or NTFS) to a Mac format (APFS or Mac OS. Mac os x snow leopard 10.6.iso google drive. Jan 19, 2010 So apparently I have an iMac with a broken CD-ROM drive than can't be upgraded to Mac OS X. Therefore, I would like to recycle my iMac. How do I completely erase the hard drive? Thanks, zunigae 233 MHz PowerPC G3 iMac Mac OS 9.2.x 160 MB RAM. MacDrive 9 Standard and MacDrive 9 Pro are compatible with Boot Camp drivers from Mac OS 10.9 Mavericks as well as previous versions of Boot Camp, such as from 10.6 Snow Leopard and prior. The Boot Camp drivers included with Mac OS Mavericks offer read-only support for Mac disks.
Reasons to erase
You can erase at any time, including in circumstances such as these:
- You want to permanently erase all the content from your Mac and restore it to factory settings. This is one of the final steps before selling, giving away or trading in your Mac.
- You’re changing the format of a disk, such as from a PC format (FAT, ExFAT or NTFS) to a Mac format (APFS or Mac OS Extended).
- You’ve received a message that your disk isn’t readable by this computer.
- You're trying to resolve a disk issue that Disk Utility can't repair.
- The macOS installer doesn’t see your disk or can’t install on it. For example, the installer might say that your disk isn’t formatted correctly, isn’t using a GUID partition scheme, contains a newer version of the operating system or can’t be used to start up your computer.
- The macOS installer says that you may not install to this volume because it is part of an Apple RAID.
About APFS and Mac OS Extended
Disk Utility in macOS High Sierra or later can erase using either the newer APFS (Apple File System) format or the older Mac OS Extended format, and it automatically chooses a compatible format for you.
How to choose between APFS and Mac OS Extended
Disk Utility tries to detect the type of storage and show the appropriate format in the Format menu. If it can’t, it chooses Mac OS Extended, which works with all versions of macOS. If you want to change the format, answer these questions:
- Are you formatting the disk that came built into your Mac?
If the built-in disk came APFS-formatted, Disk Utility suggests APFS. Don't change it to Mac OS Extended. - Are you about to install macOS High Sierra or later for the first time on the disk?
If you need to erase your disk before installing High Sierra or later for the first time on that disk, choose Mac OS Extended (Journaled). During installation, the macOS installer decides whether to automatically convert to APFS — without erasing your files. - Are you preparing a Time Machine backup disk or bootable installer?
Choose Mac OS Extended (Journalled) for any disk that you plan to use as a Time Machine backup disk or as a bootable installer. - Will you be using the disk with another Mac?
If the other Mac isn't using macOS High Sierra or later, choose Mac OS Extended (Journalled). Earlier versions of macOS won't work with APFS-formatted volumes.
How to identify the format currently being used
If you want to know which format is currently in use, use any of these methods:
- Select the volume in the Disk Utility sidebar, then check the information shown on the right. For more detail, choose File > Get Info from the Disk Utility menu bar.
- Open System Information and select Storage in the sidebar. The File System column on the right shows the format of each volume.
- Select the volume in the Finder, then choose File > Get Info from the menu bar. The Get Info window shows the Format of that volume.
If your disk or volume doesn't appear or the erase process fails
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- Shut down your Mac, then unplug all non-essential devices from your Mac.
- If you're erasing an external drive, make sure it's connected directly to your Mac using a cable that you know is in good working order. Then turn the drive off and back on.
- If your disk or volume still doesn't appear in Disk Utility or Disk Utility reports that the erase process failed, your disk or Mac may need a service. If you need help, please contact Apple Support.
Learn more
- If you can't start up from macOS Recovery, you can use a different startup disk instead.
- If Disk Utility shows a Security Options button in the Erase window, you can click that button to choose between a faster (but less secure) erase and a slower (but more secure) erase. Some older versions of Disk Utility offer the option to zero all data instead. These secure-erase options aren't offered or needed for solid-state drives (SSDs) and flash storage.
How to erase hard drive for Mac OS X 10.9 Mavericks? If you are going to erase a hard drive in OS X 10.9 Mavericks system, this guide can help you. If you only want to remove all data from a hard drive in OS X 10.9 Mavericks, you can run Mac Disk Utility to erase a hard drive under OS X 10.9 Mavericks, but the erased data can be recovered by data recovery software.
Erase hard drive for OS X 10.9 Mavericks with Disk Utility >>
If you are going to sell or donate your hard drive, it is strongly recommended to permanently erase all data on the hard drive. Here, we will introduce a secure solution to erase hard drive for OS X 10.9 Mavericks, making data recovery impossible.
Download data eraser for OS X 10.9 Mavericks
AweEraser for Mac is one of the best data erasers for OS X 10.9 Mavericks. It can help you erase hard drive for OS X 10.9 Mavericks and permanently erase the data on the hard drive. It also can help you permanently delete files in OS X 10.9 Mavericks.
When you use AweEraser for Mac to erase a hard drive for OS X 10.9 Mavericks, it will remove all data information on the hard drive, overwrite the disk space and reformat the hard drive. So, data recovery becomes impossible after data erasure. It is safe data eraser, will not shorten the service life of your Mac SSD.
Erase hard drive for OS X 10.9 Mavericks
AweEraser for Mac is a simple application. When you run it on your Mac, you will see three data erasure options: Erase Files, Erase Hard Drive, Erase Free Space. If you want to erase a hard drive in OS X 10.9 Mavericks, just choose the option – 'Erase Hard Drive'. Then select the hard drive and click on 'Erase' button.
Once the erasing process gets finished, all the data on the selected hard drive will be permanently erased. No data recovery software can recover lost data from the erased hard drive. So, please back up your data before you erase the hard drive with data eraser for OS X 10.9 Mavericks. However, the OS X 10.9 Mavericks system does not allow any application to erase the system hard drive (where the OS is installed). If you want to erase data on the system hard drive in OS X 10.9 Mavericks, you can try another two options.
Erase free disk space in OS X 10.9 Mavericks
'Erase Free Space' can help you erase free disk space of all hard drives (including the system hard drive). This option can help you permanently erase all deleted/lost data on the hard drive. It will not erase the existing data on the hard drive.
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Shred files in OS X 10.9 Mavericks
This option can help you permanently shred/delete files and folders from OS X 10.9 Mavericks system. Just add files and folders to erasure list, then click on 'Erase' button to permanently erase the targeted files/folders.
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As you've seen, AweEraser for Mac can help you securely erase hard drive for OS X 10.9 Mavericks. It also can help you secure erase trash bin, shred files in OS X 10.9 Mavericks. Just free download it and try it now.