How to make a multiboot CD that will start a user-chosen ISO file

dvdiso-imagemulti-boot

I have many CD ISOs downloaded from the Internet. They are each about 100 MB in size and consist of repair/diagnostic programs and other tools. Some of them are Linux-based; others are based on DOS clones, like FreeDOS.

I want to put all of the ISOs onto one bootable DVD, so that when I use the DVD, I will get a menu prompting me to select the ISO I want to boot. How can I do this?

I've seen some rescue CDs that are combinations of other people's ISOs, but I have no idea how they were made.


Regarding bounty:

I, a different person than the OP, have placed a bounty on this question for a solution that meets ALL of these criteria:

  • Is for DVDs (not flash drives!!!)
  • Is free
  • Works with any ISO file, regardless of original OS

Best Answer

I did some research and found this tool called SARDU. This tool is free for non-commercial use. I read the website, and I think it can do what you're looking for. You may also want to look at the "Extra's" page to learn how to install ISOs that aren't officially supported by the software.

EDIT: Found you something else, although this has a specific list of supported .iso's that you need to use; you can't use anything other than these. It's called MultiCD, and it's a shell script. Here's the list of supported distros. Most stuff I've looked at has a specific list of stuff you can intall. SARDU is the only one I've seen so far that lets you use whatever ISOs you want.

But seriously, what's wrong with using flash drives? This is certainly a very interesting question, but flash drives are more practical in my opinion. You can get flash drives in MUCH larger sizes than even the highest capacity DVDs.

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