From Windows Experience Blog by Brandon LeBlanc
We just had a question come internally about this and I thought that it might be interesting to have it available for everyone else as well…
Geeks and IT Pros often have to burn an ISO image (.iso file) to physical media such as a CD or DVD to test out and install software. We have made it easier to burn ISO images in Windows 7 by natively supporting the ability to burn ISO images directly within Windows without the need of a third party tool.
To burn an ISO image in Windows 7, all someone needs to do is simply right-click on an ISO image and choose “Burn disc image”.
This launches Windows Disc Image Burner, giving you the option to burn the ISO image to either a CD or DVD.
If you check “Verify disc after burning”, it will verify the ISO image burned correctly. Choosing to verify a disc you burned will require additional time so if you’re in a hurry, you will probably want to ensure this option is unchecked.
I often burn ISO images to a DVD-RW so I can re-use the media. What’s great about Windows Disc Image Burner is that it will detect that a DVD-RW has content on it already and prompt you asking if you would like to erase the disc and burn new content to it. This ensures you don’t accidently erase and burn over something important that may be on that DVD-RW disc. This is awesome because it lets me re-use DVD-RW media.
If you haven’t already discovered this feature in the Windows 7, you should give it a shot especially if you are burning ISO images quite a bit.
