This post is part of a series tracking my progress in buying a used laptop and setting it up to dual boot Windows 7 and Linux Mint. I hope eventually to switch to Linux. At this stage, I’ve reinstalled Windows 7 and my essential Windows software. Now that everything is set up the way I want it, before I dual boot, I have to make a backup Windows system image. This will be handy to have should I run into difficulties later and want to get back to a base Windows setup with my essential Windows programs. In this post, I just want to pass on some tips on creating the image.
Before you make a system image, run a program like CCleaner to delete temporary files, etc. The image is going to contain all the Windows files and programs so it’s best to remove all the temporary files first. Also, if in the past you’ve performed a repair install, upgrade install, or a custom install rather than a clean install, then you may have a C:\Windows.old folder left over in your new Windows installation. You can delete this too if you’re happy with your new Windows 7 setup. See this post on how to delete the Windows.old folder. I plugged my new 1TB WD Elements USB3.0 external hard drive into my Lenovo ThinkPad laptop and then followed this guide to prepare a system image on my external hard drive using Windows System Backup and Restore. There’s not much point in repeating these instructions which can be found on a number of sites with a simple search. I’ll just add some comments on what I noticed creating the image.
Windows System Backup and Restore mightn’t be the fastest imaging utility or the one with the highest compression, but I found it simple to use. It will create an image of all files on any partition, or drive, on the hard drive and will include the system partition. The destination drive cannot be the same as the original drive. Both the original and destination drive must be formatted to use the NTFS file system. When you use Windows System Backup and Restore to create a system image, you’ll find there’s no option to save the image file to a custom folder on the external hard drive. It automatically goes to a subfolder (with your computer name) of a newly created folder in the root directory called WindowsImageBackup. I haven’t tried it yet, but I’m guessing that if I made a system image from another computer to the same external hard drive, it would be sent to a new subfolder (with that computer name) again in the WindowsImageBackup directory, so you could end up with a number of different images for different computers in the WindowsImageBackup folder.
In my case, my Windows 7 Professional OS and essential programs created a system image of 24GB on the external drive. I wanted to be sure I had a duplicate copy so I plugged in my original 1TB external drive and copied the WindowsImageBackup folder to it. Now that I have a Windows system image of my laptop backed up on both my external hard drives, I plan to keep one external drive offsite at all times and rotate them onsite every week or so. That way I always have a safe backup of everything in case of theft or fire.
So the next step is to shrink the Windows partition and dual boot Windows 7 and Linux Mint. I’ve never done this before and I know dual booting can lead to problems especially for the inexperienced, so that’s another good reason for creating a backup Windows system image before I go any further.
If you’ve any comments or tips on creating a system image or on creating a new partition or dual booting I’d love to hear them before I go ahead.