2016-11-07 14:28 GMT+03:00 Nicola Ferrari (#554252) nick-liste@posteo.eu:

Hi list!

I recently experienced a problem with the TDE Ubuntu 14.04 amd64 iso image: it wasn't accepted as VM cd image in virtualbox.

To exclude a vbox problem, I wrote to their mailing list: one user told me that, an iso image, to be consired a standard image, should have its size dividable by 2048. [1]

I just had a try seeking the image with 2048 as block size and everything is working properly.

Maybe images in the future should be "burned" with that block size?

Thanks! Nick

[1] https://www.virtualbox.org/ticket/14530

-- +---------------------+ | Linux User #554252 | +---------------------+

I'm not sure if this is still an issue for you, but I see no answers, so I'll add a couple cents...

Just checked the size:

==================== wget --spider http://bg1.mirror.trinitydesktop.org/trinity/cdimages/ubuntu/release/R14.0.2... 2>&1 |grep Length Length: 1309296640 (1.2G) [application/x-iso9660-image] ====================

It seems the image is correctly 2k aligned. Have you verified the checksum after downloading it?