Going to update with 12.10 Ubuntu or maybe Mint eventually. Some of the pictures got bumped during the move.
July 2011
Recently had a reason to dual boot a Windows 7 installation and Ubuntu on a system but needed the extra security of having the entire system encrypted. There are quite a few “how to”s out there but this is what worked for me and minimized the detailed configuration changes necessary.
This is assuming you know how to install Windows 7 or already have it installed on the system. I’m using a virtual environment to display this how to.
If your starting fresh on the installation only install Windows 7 on half the drive.
If the operating system takes up the entire system hard drive than Right-Click on the volume to shrink and select Shrink Volume…
It will query the system hard drive to determine how much it can be shrunk.
Try to get at least half, if not get what you can and select Shrink.
At this point your ready to install Truecyrpt.
Double Click on the executable.
Accept the license –> Accept
Install –> Next
Install
Wait
Done –> OK
If you want to read, otherwise –> No
Finish
Select the truecrypt icon.
Locate the Create Volume button.
Select the Create Volume button.
Select –> Next
Normal –> Next
Windows system –> Next
Multi –> Next
Yes
Yes –> Next
1 –> Next
No –> Next
Next
Next
Enter password –> Next
yes
next
next
next
ok
burn
Verify the disk was burned correctly.
Verified –> next
If your paranoid you can select one of the other options –> Next
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test
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Ok
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yes
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Enter password<enter>
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Windows should load.
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Encrypt
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Ok
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get some coffee…beer…whatever
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Ok
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Finish
Install Ubuntu
This is assuming you have downloaded the Ubuntu Alternate .iso file and burned to CD for installation.
Ubuntu distro displayed is 11.04 alternate. Alternate because it gives you the ability to encrypt LVMs.
Insert Ubuntu CD into CD/DVD drive.
Restart computer and boot from CD/DVD.
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Engrish <enter>
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Install
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Engrish
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US
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No
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USA
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USA
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Wait
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Wait
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The network is not required –> Yes
If the system is hooked up to a network another screen will display.
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Think of a computer name
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Which ever your in
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manual
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Select free space
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Create
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Creating the /boot area –> continue
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Primary
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beginning
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Select Mount Point
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select /boot
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Done
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Select free space
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Create
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All –> continue
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Primary
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Use as:
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LVM
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Done
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Encrypt
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yes
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Create
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Select lvm (use space bar) –> Continue
***IMPORTANT step to remember /dev/sda3 (99MB; ext4) is the /boot partition ***
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Done
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yes
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Finish
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password
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Again
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Configure LVM
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Yes
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Create
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volumegrp01 –> continue
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Select crypt
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Create logical volume
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<enter>
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volum01 –> Continue
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This will be your swap space. 2 times your total RAM (1024MB x 2 = 2048MB) or (8192MB x 2 = 16384MB) etc –> <continue>
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Create another
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<enter>
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volume02 –> continue
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This will be root / so use all –> continue
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finish
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highlight swap space area
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Use as
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swap area
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Done
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highlight root /
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Ext4
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Mount point
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/
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Done
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Finish
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yes
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wait
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wait
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enter your name
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enter login
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password
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again
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No (the whole thing is encrypted)
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wait
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wait
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No
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enter your /boot device /dev/sda3 –> continue
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wait
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remove cd –> continue
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esc
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2 (the 100MB is the Windows 7 reserve)
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enter
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encrypt password
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login –> reboot to see if Windows still works
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truecrypt password
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awesome