Your email address will not be published. I get the following message after entering the suggested text; hdiutil: The hybrid file was created, but it was very small compared to the original. Also got the error: I'm trying to duplicate a hard drive 2 partitions from a Windoze laptop onto an SSD. Am I going about this correctly? Make sure you have permission to create the file. It might ask you for the administrative password. When I create Its said, "Unable to create Windows What does mean that? I've managed to create this hybrid file.
1. Create an Image with Disk Utility
I now need to make a bootable windows 7 CD but on my MacBook. I've tried to burn the new. Any ideas? Bug Butt: You probably have a white space in your filename. Thanks Jackson but the result I achieved is as follows Top Deals. Email Facebook Whatsapp Pinterest Twitter. Enjoyed this article? In the Disk Utility app on your Mac, select a disk, volume, or connected device in the sidebar.
How to Create ISO Files From Discs on Windows, Mac, and Linux
Compresses data, so the disk image is smaller than the original data. The disk image is read-only. Can be used with third-party apps. The disk image may not serve as a reliable backup. You can create a disk image that contains the contents of a folder or connected device, such as a USB device.
In the Finder , copy the documents you want to protect to the disk image. To access the data in a disk image, double-click it. It appears on your desktop, and you can add, remove, and edit files on it just as you would with a disk.
Create a blank disk image for storage You can create an empty disk image, add data to it, then use it to create disks, CDs, or DVDs. Enter a filename for the disk image, add tags if necessary, then choose where to save it. In the Name field, enter the name for the disk image. In the Size field, enter a size for the disk image.
Select the volume Image Format from the pull down menu. Click the Create button.
Enter and verify a secure password when prompted and click OK. Ensure the box next to Remember password add to keychain is unchecked. This ensures that no one will be able to determine the password for your encrypted drive by checking your keychain. Mounting and Unmounting Encrypted Disk Images After the encrypted disk image has been created, it will automatically mount for the first time and files can be copied to this location.
2. Convert to .ISO with Terminal
The named volume disk image will display above the mounted source file. To mount the image again, simply double-click on the disk image you created. In the image below, the disk image is named personal. You will see it at the top of the list. Enter your password when prompted.