Burning the Installation Media/9.2
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Burning the CD/DVD ISO File on a BSD or Linux System
This section demonstrates how to burn the installation ISO on a Linux or BSD system using the following tools: K3B, Brasero, and growisofs.
To burn your ISO, launch K3B, browse to the location of the .iso file in the screen shown in Figure 2.5f and click Tools ➜ Burn Image... to see the screen in Figure 2.5g.
GNOME desktop. A PBI is also available within AppCafe®. To launch Brasero within GNOME, click Applications ➜ Multimedia ➜ Brasero Disk Burner and the dialog window shown in Figure 2.5h will be displayed. Alternately, type brasero from within any window manager.is an easy to use burning application included with the
Click Burn image to open the screen seen in Figure 2.5i. Use the Click here to select a disk image button to select your .iso file.
The name and size of your .iso file should appear and Brasero will indicate the size of the media. The lower portion of Figure 2.5i shows the menu that appears if you click on the "Properties" button. You can change these options if you wish, but the default settings are fine in most cases. When you are ready, click the "Burn" button and Brasero will burn your ISO.
If you are familiar with using the command line on a FreeBSD or PC-BSD® system, you can use the growisofs command line utility to burn the DVD. This utility is included with the dvd+rw-tools FreeBSD port which is installed by default on a PC-BSD® system. If that software is not yet installed on a FreeBSD system, issue this command as the superuser:
Burning the CD/DVD ISO File on a Mac OS X SystemTo burn the ISO on a Mac OS X system, go to "Finder ➜ Applications ➜ Utilities ➜ Disk Utility". With a blank media inserted into the burner, highlight the device representing the CD/DVD writer and click the "Burn" button.
Burning the CD/DVD ISO File on a Windows System
Windows 7 Disc Image Burner
Windows 7 has built-in support for writing ISO images to disc. Right-click on the .iso file in Windows Explorer and select "Open with ➜ Windows Disc Image Burner" to open the screen shown in Figure 2.5a. Click "Burn" to write the disc. See the Microsoft articlefor more detailed instructions.
is an easy to use ISO burner for Windows that is available for free download. After installing and launching ImgBurn, select "Write image file to disk" from the main menu, seen in Figure 2.5b:
You can then use File ➜ Browse for a source file... to select the .iso file to burn; once selected, your screen should look similar to Figure 2.5c. Click the Write icon in the lower left corner to begin the burn.
is an open source burning application for both CDs and DVDs. Once installed, open InfraRecorder and click on the "Write Image" button shown in Figure 2.5d:
InfraRecorder will display a screen where you can browse to the location of the .iso file. Once selected, you will be presented with an options screen shown in Figure 2.5e:
Writing an ISO File to USB Using SUSE Studio ImageWriter
THIS DOES NOT RESULT IN A BOOTABLE STICK - NEEDS MORE TESTING - UNETBOOTIN ALSO DOES NOT WORK
is a utility for burning ISO files to a USB flash drive. It works with Linux and Windows.
To use this utility, download. If you open this executable on a Windows system, you will see the screen shown in Figure 2.5k.
Due to a bug in the Windows implementation, you will need to type *.* and press enter in order for the ISO file to show in the selection screen. Once you have selected the ISO and the USB device, click the "Copy" button to burn the image to the device. The application will warn that all existing data on the device will be deleted.
Writing an IMG File to USB
To write an .img.bz2 file you will need the following:
- a utility that can extract .bz2 zipped files
- a utility that can write the image to a USB media; the utility that you use will depend upon your operating system
- a USB thumb drive or hard drive large enough to hold the image
Once the image is written, boot from the removable device and proceed with the PC-BSD® installation.
Writing the IMG File on a BSD or Linux System
If you selected to download an .img.bz2 file instead of an ISO, you can write the image file to a flash card or removable USB drive using the bunzip2 and dd command line utilities on a BSD or Linux system. On a FreeBSD system, the superuser can use these commands to extract the specified image and write it to the first plugged in USB device:
dd if=PCBSD9.1-x64-USBFULL.img of=/dev/da0 bs=64k conv=sync 63200+0 records in 63200+0 records out4141875200 bytes transferred in 1395.261087 secs (2968531 bytes/sec)
When using the dd command:
- if= refers to the input file to be written; it should end with an .img extension
- of= refers to the output file (the device name of the flash card or removable USB drive); increment the number in the name if it is not the first USB device
- bs= refers to the block size
- conv=sync pads the final block so it is the specified block size
Writing the IMG File on a Mac OS X System
To extract the .img.bz2 file on a Mac system, use Finder to browse to the location of the file, as seen in Figure 2.5m.
Simply double-click the file to extract it to the .img format. Finder will create a second file with the .img extension.
To burn that .img file, insert a USB stick and open "Terminal". Run the diskutil list command to find out the device name of the USB disk, unmount the USB disk, then use dd to write the image to the raw disk (rdisk). In the following example, an 8GB USB stick has a device name of /dev/disk1 and a raw device name of /dev/rdisk1.
/dev/disk0 #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *500.1 GB disk0 1: EFI 209.7 MB disk0s1 2: Apple_HFS Macintosh HD 499.2 GB disk0s2 3: Apple_Boot Recovery HD 650.0 MB disk0s3 /dev/disk1 #: TYPE NAME SIZE IDENTIFIER 0: FDisk_partition_scheme *8.0 GB disk1 1: DOS_FAT_32 UNTITLED 8.0 GB disk1s1
diskutil unmountDisk /dev/disk1 Unmount of all volumes on disk1 was successful
sudo dd if=/Users/dru/Downloads/PCBSD9.1-x64-USBFULL.img of=/dev/rdisk1 bs=4m Password: 375+0 records in 375+0 records out1572864000 bytes transferred in 86.742798 secs (18132502 bytes/sec)
Writing the IMG File on a Windows System
To burn the image file on a Windows system, you can use. You will also need a utility that can extract .bz2 files such as .
When downloading win32-image-writer, download the latest version that ends in -binary.zip and use a utility such as Windows Explorer or 7zip to unzip the executable.
To extract the PC-BSD® image file using 7-Zip, browse to the location containing your downloaded .img.bz2 file, as seen in the example in Figure 2.5k.
Click the "Extract" button and browse to the location where you would like to save the extracted image. Once extracted, your image will end in .img, and will be ready to be written to a USB device using the win32-image-writer application.
If you launch win32-image-writer.exe, it will start the "Win32 Disk Imager" utility, shown in Figure 2.5l. Use the "Browse" button to browse to the location of the .img file. Insert a USB thumb drive and select its drive letter (in this example, drive D). Click the "Write" button and the image will be written to the USB thumb drive.