VirtualBox

Ticket #7451 (closed defect: invalid)

Opened 4 years ago

Last modified 4 years ago

Unable to read XUbuntu ISO image

Reported by: yurivict Owned by:
Priority: major Component: GUI
Version: VirtualBox 3.2.8 Keywords:
Cc: Guest type: Linux
Host type: other

Description

I have downloaded and added this ISO image to VirtualBox as an image and to XUbuntu machine:  http://mirror.anl.gov/pub/ubuntu-iso/CDs-Xubuntu/10.04/release/xubuntu-10.04-desktop-i386.iso

However, it is marked as 'unaccessible' by VBox GUI with the message:

Could not open the medium '/root/.VirtualBox/xubuntu-10.04-desktop-i386.iso' VD: error VERR_VD_RAW_INVALID_HEADER opening image file '/root/.VirtualBox/xubuntu-10.04-desktop-i386.iso' (VERR_VD_RAW_INVALID_HEADER)

When I substitute xubuntu-10.04-desktop-i386.iso with some other ISO that I created it shows this ISO fine.

Change History

comment:1 Changed 4 years ago by frank

  • Status changed from new to closed
  • Resolution set to invalid

Your iso image is invalid, most probably truncated. The size must be divisible by 512. The sector size of CDROM images is 4096 bytes (8 * 512).

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