Convert the DMG format file to ISO format

From http://www.aliyun.com/zixun/aggregation/11307.html "> official website (http://vu1tur.eu.org/tools/) Download the software to move the downloaded Perl script file to the appropriate location, for example:/usr/local/bin/

sudo mv dmg2iso.pl/usr/local/bin/

Software use

dmg2iso.pl <filename.dmg> <filename.iso>

Example

dmg2iso.pl DISC1.DMG Disc1.iso

Loading ISO image files

Create a directory as a mount point:

sudo mkdir–p/mnt/iso

Use the following mount (assuming your ISO image file is named Disk1.iso):

sudo mount-o loop disk1.iso/mnt/iso

So you can mount your ISO image files under the/mnt/iso/folder.

Loading NRG Mirror Files

NRG is actually a iso9660 image plus a fixed-length file header, so you can add the offset parameter to the mount:

Create a directory as a mount point:

sudo mkdir–p/mnt/nrg

Use the Mount command as follows:

sudo mount-o loop,offset=307200 image.nrg/mnt/nrg