IDisk Utility is an application that lets you greatly enhance your iDisk usability. You can use iDisk Utility to: quickly connect to the Public folders of other.Mac members. Easily access your. Introduction to our Top 10 Mac Repair Software. Did you know there are several Mac disk repair. The free disk space (available disk space) reported in Disk Utility, About My Mac and Finder is inconsitent. I have attached a screenshot. Please help me to resolve this issue. Notice that the free space reported: About This Mac - 26.75 GB; Disk Utility - 26.75; Finder - 120.97 GB.
Opening Disk Utility from Applications. Click on the Finder Icon from the dock. Locate and click to open Applications within the left pane of the Finder window. This is usually above the users home folder Icon. Scroll to the bottom of the Applications window to locate and click to and open Utilities. If you want to erase any other type of storage device: Double-click Disk Utility in the /Applications/Utilities folder. Choose View Show All Devices. In the sidebar, select the storage device you want to erase, then click the Erase button. Click the Scheme pop-up menu, then choose GUID Partition Map. Click the Format pop-up menu, then choose.
When you decide to backup your Mac, it’s important to choose the right way to do it. While using Time Machine is a great option, sometimes it helps to consider all your options.
For example, if you’re looking to replace your MacBook’s hard drive, consider creating a disk image of your hard drive and store it on an external drive. You can do it by using Disk Utility.
Creating a backup of your Mac will allow you to make an exact copy of your current hard drive and restore all of the information when you get a new drive installed. Having a backup copy of your startup disk also removes the risk of losing your data while performing system updates.
Prepare to Backup Your Mac
Before you begin backing up your Mac, there are a few things you need to keep in mind.
- Disk Utility is free and included with macOS. You can find it in Applications > Utilities.
- Before you start the Mac backup, make sure you have an internal or external hard drive ready. It needs to be large enough to store the data you have on your current startup disk and that it doesn’t have anything you want to keep on it. The backup process will erase the receiving drive.
- The destination drive also needs to be properly formatted. Especially if you’re using an external hard drive or an external SSD to back up your data, as most of them don’t come pre-formatted for Macs.
- Check the destination drive for errors before you begin the process.
- Finally, the whole process will take anything between half an hour and several hours, depending on the data you’re backing up. So make sure your computer is plugged in and you won’t need to use it in the next couple of hours.
Verify the Destination Drive Using Disk Utility
If your destination drive has any errors, it might cause issues with your backup, and you won’t have a reliable copy of your startup drive.
We recommend using Disk Utility to verify the destination drive before you start the backup process. In order to do that, follow these steps:
- Open Disk Utility.
- From the device list, select the destination drive.
- Click First Aid in the top of the app. Then choose Run.
This will start the verification process that shouldn’t take longer than a few minutes.
If Disk Utility shows verification errors, you’ll need to repair the disk before moving on. To do that, click the First Aid button in Disk Utility again to repair the disk. If you get a confirmation message in the end, you’re good to go.
On the contrary, if there are still errors listed after you’ve repaired the disk, you’ll need to repeat the whole process until the disk is fully repaired and you get the Disk Utility confirmation message.
Start The Mac Backup Process
Now that your destination drive is ready, you may begin the cloning process and create a copy of your startup disk. To do that, follow these steps:
- In Disk Utility, select your startup disk.
- From the Disk Utility menu, choose File >New Image > Image from “name of your drive”.
What to Do if The Option to Create an Image is Greyed Out
Sometimes the option to create an image from the current disk will be greyed out. That happens because some macOS versions have rather complex file system arrangements. Disk Utility will sometimes only show you volumes and not all available devices.
In order to fix that, open the View menu in Disk Utility and choose Show All Devices. You will then see a different file structure. To create an image of your internal disk, you’ll need to choose it under “Internal” and then repeat the process FIle > New Image > Image from “name of your disk”.
- Before starting the backup, you can change its name. If you’re only using that disk for backup purposes, we recommend choosing something like Mac Backup to help you remember it in the future.
- Select your destination drive.
- For general use, choose the default options: “compressed” under Format and “none” under Encryption.
- Click Save. This will start the backup.
Disk Utility will require some time to create the backup of your Mac depending on the amount of data you have on your startup disk. Once it’s finished, Disk Utility will notify you. Then you’ll have a complete copy of your hard drive which you can use to restore your data later on.
Use Boot Manager To Check Your Copy
One extra precaution that you can take is checking your backup to see if it works as your startup disk. After your Mac backup is complete, you’ll need to restart your computer and see if it can boot from the backup copy. You can do it using the Mac’s Boot Manager.
- Shut down all applications.
- Click on the Apple menu and choose Restart.
- When your screen turns black, hold down the Option key until your screen turns gray and you see icons of bootable hard drives.
- Choose the backup copy you just created.
Your Mac will now boot from the backup you just made. To return to your startup disk, you’ll need to restart your computer once again.
If you don’t want to lose your data, taking a backup of your Mac should become a habit for you. If you can’t remember when was the last time you’ve made a copy of your files, it’s safe to say it’s time to do it again.
There are many different ways to backup your iOS and macOS devices. You can choose the one that suits your needs best, or even better – use different methods for different types of data. Aside from Disk Utility, try using iCloud for backing up your photos, and Time Machine for creating copies of larger files.
Disk utility for mac free download - Disk Drill, Disk Inventory X, Mac Free Disk Partition Recovery, and many more programs. Aug 08, 2011 Insert an external drive, launch the OS X Recovery Disk Assistant, select the drive where you would like to install, and follow the on screen instructions. When the OS X Recovery Disk Assistant completes, the new partition will not be visible in the Finder or Disk Utility. To access OS X Recovery, reboot the computer while holding the Option key. Download Bootdisk Utility - Create bootable USB disks with your favorite MAC OSX distribution and latest Clover bootloader by turning to this lightweight application. Oct 30, 2018 How to Use Disk Utility. Let’s take a closer look at some of the more common ways you might need to use Disk Utility. First, you have to start the utility. Starting Disk Utility on a Mac. Click on the Spotlight icon on the top right of the menu bar; Type in “disk utility” Hit Enter to open Disk Utilities; Method 2. List of all WD firmware and software available for download.
by Shirly Chen, updated on 2017-02-07 to Mac Data Wipe
Formatting is a prior method to delete all data from local/external hard drive or fix disk error. For Windows users, it is very easy to format a hard drive using built-in quick format feature. However, when a Mac user right-clicks a hard drive on Mac, he can’t see the quick format option. Especially for the new Mac users, it seems difficult to find a solution to format local hard drive or external hard drive under Mac OS. In this article, we will introduce some Mac disk formatting software tools to help Mac users easily and securely format hard drive, USB flash drive, memory card or other device under Mac OS.
Best Mac Disk Repair Software
Three Useful Disk Formatting Software for Mac
1. Super Eraser for Mac - best Mac Disk Format Software
Super Eraser for Mac is a very powerful tool to permanently erase data from Mac hard drive or storage media. It can easily format hard drives, storage devices and permanently erase all the data on the targeted media. It also can format SSD hard drive and erase data under Mac OS. Free download the best Mac disk formatting software - Super Eraser for Mac.
This mode ‘Wipe Hard Drive’ will help you format a selected hard drive/device and erase all data from it. You just need to select the hard drive you want to format, and then click on 'Wipe Now' button. Then Super Eraser for Mac will help you format and erase the selected hard drive/device. Please note that all the existing data and history data on the selected hard drive will be permanently removed, can’t be recovered by any data recovery software or manual data recovery service.
This Mac hard drive formatting tool also can erase free disk space to permanently erase deleted/lost data on the hard drive. This option is used for erasing deleted files and formatted files on your Mac, without affecting the existing data.
If you are going to sell, donate your Mac/device or just want to completely remove unwanted files and fix disk errors, Super Eraser for Mac is the best Mac disk formatting tool for you. It can help you regain a brand new disk.
Note: formatted data will be permanently lost, can’t be recovered by any software or method.
2. Mac Disk Utility
Note: formatted data can be recovered by data recovery software.
Disk Utility is a built-in app in macOS. When you open this app, it will show all the hard drives and devices on your Mac. You can use the erase function to format a hard drive or device. However, when the hard drive has been erased by Disk Utility, most of the formatted data can be recovered by data recovery software.
3. Start Menu for Mac
Note: formatted data can be recovered by data recovery software.
Start Menu for Mac is an all-in-one Mac manager. It offers a feature – format. You can run it on your Mac, and use it to format external hard drive or device on your Mac. It is the fastest way to format an external hard drive/device under Mac OS.
4. MacClean360
MacClean360 is one of the best disk cleaning and management software for Mac OS. It offers more than 9 tools to help you optimize and manage your Mac computer. The Disk Manager tool is able to list all hard drives and external devices on your Mac. Then you can choose one of the hard drive and format it by click on 'Format' button.
The 4 disk formatting software for Mac above can help you easily format hard drive, USB flash drive, memory card, and other storage media under Mac OS. However, when you format your hard drive with Super Eraser for Mac, all your data will be permanently lost. So please back up your important files before you run Super Eraser for Mac to format your hard drive or other device under Mac OS.
FREE download DoYourData Super Eraser for Mac to help you format hard drive, external hard drive or storage media on Mac.
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Permanently and securely erase data from hard drive or external storage device under Mac OS with certified data erasure methods.
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Looking for the best ISO to USB burner for Mac? It's possible, but ISO is not native file type in Mac OS X or macOS environment, so you need to use workaround methods or employ a third-party ISO burning utility for Mac to get this done. This article covers three ways to burn ISO to USB stick on a Mac computer, powered by macOS Mojave, High Serria and earier Mac OS X systems.
The first thing you need to know is that you can't use an ISO disk image file on a Mac, since Apple primarily uses the DMG format. However, if you merely want to burn it to a disk, that's definitely possible. The only thing you can't do is run an ISO file on an Apple computer. Let's look at the various ways to burn ISO to USB on a Mac machine.
Part 1: How to Burn ISO to USB With Mac Terminal Software
Terminal is Apple's command line equivalent of Command Prompt in Windows and Terminal in Linux. Using this command line utility, you can burn an ISO file to an external DVD or USB disk. If you did not t have any experience with text command, then this is not recommended because it is too risky to damage the local disk with wrong input. Terminal allows you to do several system-level operations, so don't input anything other than the commands specified in the process outline shown below:
Step 1: Click Terminal icon from the Dock. Or Go to the Applications folder on Mac and find the Terminal app in Utilities folder.
Step 2: Copy the ISO file in a convenient location so your command doesn't have to be too long. Saving it to desktop or downloads folder is usually a good idea. Make sure you remember the name of the ISO file because it will be used in the command.
Step 3: If your ISO file is in your Desktop, then run the following command (press Enter after typing the command): cd desktop
Step 4: Now run the following command (hit Enter after typing): hdiutil burn filename.iso
Step 5: Once you run the command, your ISO file will be burned to the USB drive in your default optical drive. If you haven't inserted a disk, you will be prompted to do so. There is no need to run the command again after inserting the USB.
Cons:
- Dangerous and not safe for beginners .
- Sharp learning curve.
- Bad support for USB 2.0 device.
- USB not bootable.
If you want to avoid any kind of command line work and if you're running one of the newer versions of macOS, then it's better to use a third-party software like the one described in Part 2 below.
Part 2: Easily Burn ISO to USB on Mac via UUByte Software (Bootable USB Creator)
Sofware being powered by a graphics user interface are always welcomed because of user friendly operation. So the second suggestion in here is UUByte ISO burner software called ISO Editor for Mac. It is popularly regarded as the best ISO burning software for Mac. It allows you to burn, extract, edit, copy and create ISO almost as if it was a native file format on Mac. The utility has been fully tested on a wide range of storage media brands as well as all versions of macOS and Mac OS X.
The biggest advantage is that you do not need any technical expertise whatsoever to use this software. It is highly intuitive, and in a matter of minutes you can burn your ISO to USB or DVD. More importantly, the USB is bootable in default. This flexibility makes it the most user-friendly Mac app for handling ISO disk images in a number of ways. The next section shows you how to easily and quickly burn any ISO file to a disk or drive to create bootable USB on your Mac.
Free Disk Repair For Mac
Key Features of ISO Editor for Mac
- Designed by great UI.
- Powerful Burning options.
- Able to make bootable USB or DVD.
- Support the latest macOS Mojave and High Serria.
- Include other useful ISO tools such as edit, extract and create.
Step 1: Download UUByte ISO Burner for Mac
Download and install ISO Editor for Mac to your computer and launch the program. Click on the Burn module on the first page, which will take you to the ISO burning utility.
Step 2: Insert USB Drive on Mac and Import ISO Image
Insert a USB flash drive into your Mac. Select the ISO file to be burned to the media. If you want a different partition style or file system, make those changes on this page. If you don't know what they mean, leave them in default mode.
Disc Utility Download Mac Os X
Step 3: Start Burning ISO to USB on Mac
Click Burn and the ISO file will be burned to USB drive in around 5 minutes. Please wait and be patient. Make sure the computer not going into sleep mode during the burning process.
UUByte ISO Editor for Mac boasts a 95% burn success rate, so no wasted disks or wasted time when you use this software. The software's reliability, flexibility and speed have made this the go-to Mac application for handling ISO disk image files.
Part 3: Disk Utility - The Default ISO to USB Buner (Solid for Old Macs)
Disk Utility is a built-in tool that comes with Mac OS X and macOS. Using this function, you can easily burn your ISO to a disk after mounting it. Disk Utility is primarily meant to view and repair hard drives and other drives, but also has added functionality. Follow the process below to get your ISO burned to a writable DVD or CD.
Step 1: Go to the Applications folder using Finder or by clicking the shortcut on the bottom right of your screen. From there, go into the Utilities folder and click on Disk Utility to launch the app.
Step 2: Open your ISO file and mount it as a virtual drive. This is done automatically when you click on File >Open Disk Image… in the top menu.
Step 3: When you see your ISO file in the left panel, that means it was mounted properly. You can now insert an USB and click on the Burn option to burn the target ISO file to the USB drive.
Apple Disk Utility Download
This method is only meant for OS X 10.10 and earlier versions. With Mac OS X 10.11 El Capitan, Apple removed the ability to burn ISO to a USB. If you have one of these higher versions, you can try the above methods.
Summary
To be honest, Burning ISO to USB was not challenging at all on Mac in the past. But the situation was changed since the release of macOS. Many apps was not supported or updated to Mojave or High Serria. So for the new Mac computer, UUByte ISO Editor is the best option out there in 2019.