Burning ISO files with Toast Titanium 9

in Mac Software edited January 2014
I have access to many microsoft software packages from my school and some classes require me to have certain software and some is PC only. So obviously i need windows on my mac. So they have Windows 7 Professional.


That is the file and it is 3.22 GB in size

I've tried to "copy" the image using Toast. I select the file and i first get, "Toast could not detect the format of "file name". Click Continue if you are certain that it is a valid disc image."

I Click continue and another box appears with options for Pregap (in sectors), postgap (in sectors), and Sector Size ranging from 2048-2448 bytes and an option to check "scrambled" The default sector size is 2352, i hit OK

This is where you hit the BIG red button to burn it to the DVD-R.

I see under the summary where it has the filename, size, and CD-ROM XA.

Hit the red button, and click OK to "record" and it says "CD-ROM or Audio tracks cannot be written to DVD.

What can i do to burn it to a DVD?

I've tried using ImgBurn on my desktop PC and it doesnt work either.

please help guys!


  • Reply 1 of 1
    MarvinMarvin Posts: 14,232moderator
    This would be the Student upgrade version of Windows 7 that can be downloaded directly from Microsoft:


    What version of Toast are you using? I was able to mount and burn the ISO ok using Toast 7. When you double-click the ISO, if it doesn't mount, I'd say the image file might be corrupted in which case try downloading from the above link. Also make sure you have a 64-bit capable Mac to run x64. Some of the early Intel Macs don't support 64-bit.

    You'll need to do a clean install too given that you likely aren't upgrading:


    People have reported it works ok with Bootcamp and there certainly shouldn't be any issues with a VM. If you don't have to natively boot Windows for anything, get a copy of Virtual Box instead of using Bootcamp and try it out first. That way you can run your Windows software while still using the Mac environment.
Sign In or Register to comment.