ComTech: IT Support Stirling
TwitterFacebookGoogle

How to make an ISO file from a CD / DVD using Linux


Something a little bit different today.  I am going to show you how to make an ISO file from a CD / DVD using Linux.  This is very useful when you lose the CD you are after and need to burn a new copy.

For the purpose of this tutorial I will be using Linux Mint 13 and a Linux Mint 11 Live CD but the commands are identical on most major distributions.

The first thing to do is insert the CD in the drive.  Now we have to find the mount point for the CD so type:

sudo mount -l

——————————————————————————————————————————

chris@chris-mint13 ~ $ sudo mount -l
/dev/sda1 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,noexec,nosuid,nodev)
/dev/sr0 on /media/Linux Mint 11 Katya 32-bit type iso9660 (ro,nosuid,nodev,uid=1000,gid=1000,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks) [Linux Mint 11 Katya 32-bit]

——————————————————————————————————————————–

From the output above my CD drive is mounted at /dev/sr0.  Now we need to unmount it so type:

sudo umount /dev/sr0

Now we need to use the dd command so type:

dd if=/dev/sr0 of=/home/chris/Mint11.iso

where:

/dev/sr0 is the CD mount point and /home/chris/Mint11.iso is the location to save the ISO file.

This will then make an ISO file of your CD.

About the Author

P1020114

Hi I’m Chris Wakefield the owner of ComTech IT Support. I provide Windows, Mac and Linux based IT Support to small businesses in Stirling, Alloa and Falkirk.

Follow @Comtech247 on Twitter

 

How to customise a Windows 7 ISO


Today I will show you how to customise a Windows 7 ISO before you install it on a system.  This can come in useful if you are installing onto a tiny hard drive (eg netbook) or if you don’t want certain features installed automatically during the installation (eg media center etc).

The first thing to do is get your hands on a Windows 7 ISO and copy all the files into a new folder called Win7 Files (you can change this) on your desktop as shown below.

Next we need to download and install a package called RT Seven Lite.  RT Seven Lite allows you to remove components that you don’t need prior to installation. I was originally planning to use vLite, however vLite is not fully compatible with the new WAIK so by default is not fully compatible with Windows 7.

Time to get customising!! Start RT Seven Lite to get the screenshot below.

We now have to locate the Win7 Files folder so click on Browse and navigate to it.  When the windows installation files have been confirmed RT Seven Lite will then ask you to choose which version of Windows the installation files are for.  Choose your version and click ok.

The image will now be uploaded ready for configuration.  Once loaded we can start configuring so click on Task (top left under Home).

This is where we are given loads of options on what we would like to do with the installation files.  For the purpose of this tutorial we shall choose Components Removal and remove all media files so click Components and then Features Removal.

Tick the box next to Multi-Media and then click apply.  This brings you back to the main page where you need to click commit.  The Multi-Media files will now be removed from the Windows 7 Installation Files.

Now that we have removed the Multi-Media files we need to create a bootable ISO so click on ISO-Bootable.

We need to change the mode to Create Image and then enter a name for the volume (e.g Windows7 Lite etc).  Once done click Make ISO.  Choose a place to save the ISO and then click save.

The new image will now be created.  Burn the ISO to disk using your favourite disk burning software.

About the Author

Hi I am Chris Wakefield the owner of ComTech IT Support. I provide Windows and Linux based IT Support, laptop repairs and computer repairs to both business and personal clients in and around Stirling.

For a list of what I can offer you why not visit my website www.comtech247.net where you will find a list of my services, testimonials, blog and much more.

How to make a bootable Windows 7 USB stick


Today I will show you how to install Windows 7 without using a DVD.  Yep today we are going to make a bootable Windows 7 USB stick.  This comes in really handy when you are installing Windows 7 onto netbooks or computers that don’t have DVD drives.  It is also a lot quicker than DVD installations too!!

The first thing we need to do is download a piece of software called  Windows 7 USB/DVD download tool from the Microsoft website.  Once downloaded and installed you should get the following screenshot.

Choose the location of your ISO file and click next.  On the next screen you will be asked to choose your media type.  Pick USB device.

You will then be asked to pick your USB device and when you have done so click Begin Copying.  This installs the ISO image onto the USB stick and makes it bootable.

About the Author

Hi I am Chris Wakefield the owner of ComTech IT Support. I provide Windows, Mac and Linux based IT Support to small businesses in and around Stirling.

 

CyberChimps
Follow

Get every new post delivered to your Inbox

Join other followers

WordPress SEO fine-tune by Meta SEO Pack from Poradnik Webmastera
WP Like Button Plugin by Free WordPress Templates