Considering my Macbook Air neither has a CD drive nor do I possess a DVD, I preferred to create a live USB in Mac OS X. Create a Bootable Ubuntu USB Drive in Mac OS X. As I said earlier, creating a bootable USB in Mac OS X is a tricky procedure, be it for Ubuntu or any other bootable OS. Been doing tons of writing images to USB recently and have found these few commands very useful. To do this we first need a ISO image we want to write to Once this complete there will now be a.img file at ~/path/to/ubuntu.img which we will write to the USB. Before we write to the USB we first need to.

Follow these steps to create an.img file from the.iso file you have, and then copy to the USB stick. This will also change the filesystem that is on the USB to make it bootable. Best mouse for graphic design mac. • Open the Terminal Application. • Type command to convert the.iso file to.img using the convert option. Hdiutil convert -format UDRW -o /path/to/target.img /path/to/ubuntu.iso • Insert your flash media. • Type command to determine the device node assigned to your flash media (e.g.

Diskutil list • Type command to unmount the flash (replace N with the disk number from the last command; in the previous example, N would be 2). Diskutil unmountDisk /dev/diskN • Type DD command (replace /path/to/downloaded.img with the path where the image file is located; for example,./ubuntu.img). Prepend the device path with 'r' for the than without the 'r'. Sudo dd if=/path/to/downloaded.img of=/dev/rdiskN bs=1m Note: your file might also be called downloaded.img.dmg. • Type command to eject the flash drive.

Powerpoint for mac free download 2012. Diskutil eject /dev/diskN • Restart your Mac and press alt/option key while the Mac is restarting to choose the USB stick as the boot disk.