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I am using Windows 7. And I want to install ubuntu 12.04 to my new Notebook PC. It has no DVD-ROM so I wanna make *.iso file so I can install it fom a usb. I have the Ubuntu 12.04 bootable DVD. How to make those files in the DVD a iso image?

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marked as duplicate by bain, Eric Carvalho, psusi, belacq, waltinator Jun 21 at 1:17

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3 Answers 3

  1. Download Imgburn.

  2. Install it.

  3. Now run the software.

    Imgburn

  4. Select "Create image file from disc".

    Create

  5. Select the "source". It's your DVD writer.

    Source

  6. Select the "Destination".

    Destination

  7. Click this icon.

    Write

Wait for your image file to be created. Finally, you get an iso file in the destination folder. Now, burn that to a USB and you are good to go.

Hope it helps you.

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You need to create an ISO from the DVD. To do you can use ImgBurn. See image below.

enter image description here

Once created you can use Unetbootin to create the bootable USB

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It will be better to just download the latest Ubuntu (14.04 LTS) than to create an ISO from that 12.04 DVD - Download here

However, if for whatever reason you want 12.04, you can get the ISO here

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