Burn bootable dvd mac os x

It is simple and intuitive but not work for me. Then I went to Total Video Converter, that worked! This makes the assumption you have already created the disc image to burn. If you insert a DVD of home movies and you want to duplicate it, you still have ti make the disc image first.

How to Burn Disc Images in Mac OS Without Disk Utility

So, if you have to do that, you might as well do it from the Disk Utility. Actually, all you have to do is right click the file or folder you want to burn to a CD, and select burn to disk. Writing an image to a disk is not the same as writing a folder or file to the disz. Yes, the burn process works BUT I burned a windows 7 dvd iso and it doesent load.

Step 2: Copy OS X Lion to your Desktop

I tried 2 different isos and non of them bootable. With Finder burn tool, after restart, holding alt — only shows the hdd and cant see the disk.

How to make a BOOTABLE DISC on Mac OS X Mountain Lion

Second when you do select burn iso to disc, either from the file menu or the right click option, it actually just burns the iso file to the disc. In other words, worthless. The point of burning an iso, or image file, is to make a disc with that image ON the disc, not just that file OF the image ON the disc. Actually it burns the ISO to the disc as the disk image.

Just touch stuff on the screen you want to do! Not everyone has to be tech savvy! But if you open it in Finder then it knows how to open to the. Then try the command line — which sheds a bit more light on it.

Gotta Love it when Mac fanboys insult people as a digital means of peen measurement. Trust me, there no correlation between Mac knowledge and peen size. I have late iMac with OS. I have been buying only Apple products since before Over the years their business model continues to try and squeeze every last cent from their consumers. For example the cost of the external burner is outrageous. Third party external burner drives have mysterious compatibility issues with El Capitan.

It might be as you said about third party burners and the OS though, for instance if I leave a disc idle in the drive for too long, an hour maybe , the disc is still visible on the desktop but becomes unusable forcing a power FULL down and power up — not a reboot.

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  • Create a Bootable DVD Copy of OS X Lion Installer.

Anyway, there is a post on MacRumors that has a way to get the old Disk Utility working on I still use recordable optical media for small, semi-permanent backups that are stored offsite. And I still rip CDs from my own collection, which numbers in the thousands and is therefore an ongoing project. I also will rip audio CDs that friends own to various formats for them, using apps other than iTunes where we can be really specific about the format, bit rates, etc.

Hello, XLD! For one thing, many times the versions of DVD movies and CDs are different or better in their original optical media forms. This is absolutely not the case unless one is holed up in a very specific place—and probably in a large metropolitan area—to boot. Just beware that your optical media has a finite shelf life — directly dependent on the environment its kept in. Albeit these span decades, it would be a shame to lose a DVD full of data needed for something important or a keep sake down the road.

DVD or CDs are a really cheap semi-permanent way to give files away. No uploading or downloading for clients. Name required. Mail will not be published required. All Rights Reserved. Reproduction without explicit permission is prohibited. Chuck says:. April 4, at am. Nancy R says:. September 13, at pm. Nuno Caeiro says:. September 10, at am. Oliver K. January 11, at am. Mick Taras says:. But what happens if something goes wrong with your Mac, and you need to boot from an install disk?

There is no install disk with OS X Lion. Creating a bootable version of OS X Lion isn't that difficult. When you downloaded the OS, the Lion installer was placed in your Applications folder. When you run the downloaded Lion installer, it simply restarts your Mac using the embedded Lion disk image that is buried in the download file.

How to Burn Your Own OS X Lion Install DVD or USB Drive

With a little fiddling, you can use the disk image to create your own bootable copy. Share Pin Email. Tom Nelson has written hundreds of articles, tutorials, and reviews for Other World Computing and About. He is the president of Coyote Moon, Inc.