Hi,
I was asked to post step by step instructions on how to safely maintain and access your wallet from a bootable USB drive. It is really quite simple for the mildly cumputer literate:
Download & Install LiLi1. Get a USB with +2GB, I've tested with 4GB. Make sure you have a USB 2.0 drive at least.
2. Go to
http://www.linuxliveusb.com/ and click on "Download", then "Download Lili" and save it to your computer (not the USB).
3. Execute the install file, and follow the screens to install on your computer.
Install Mint Linux to the USB Drive5. Open Linux Live USB Creator.
6. From the main screen choose the drive letter for the USB Drive you are going to install to.
7. In Step 2: Choose a Source
* Choose "Linux Mint {version here} (MATE)" from the drop down. Linux mint is nice alternative to Ubuntu, easy on the eyes and on resources.
* Go to
http://www.linuxmint.com/edition.php?id=119 and download the latest Linux Mint from the list of mirrors (Its about a 966MB download, sit back and relax)
* Click on ISO / IMG / ZIP and specify the location where you downloaded the Linux Mint image to. It will start a process to check the file.
8. In Step 3: Persistence (The persistence allows you to keep your preferences and data even after reboot) after you download the linux, it should show you an interface to enter how many MB to set aside for persistence. I entered 1024 MB in the text field, which might be overkill.
9. In Step 4: Options, make sure all three checkboxes are marked.
10. In Step 5: Click on the Lighting Bolt! When it's done it will say "Your Linux Live key is now up and ready".
Boot into you USB Linux and Install Bitcoin-QT11. Reboot your machine with the USB drive still connected.
12. Go into your BIOS setup, this varies from computer to computer, usually you have to press the F12 or Delete key just after you reboot to enter the BIOS setup. Usually it will say which one it is in the first message it displays after it restarts. Configure the boot sequence to check the USB
before the hard disk.
Expect the first boot to take around 15 minutes. Be patient, you are booting a whole operating system off a fregging USB drive!
13. The first time you run you will be prompted a user name and password. Enter a combination you will use to enter next time you log on. Set up your network by clicking on the icon to the right of the volume icon in the bottom right.
* If you use an online client like Blockchain.info you are set! Mint comes with Firefox pre-installed.
14. If you want to install a bitcoin client follow the instruction on this page:
http://community.linuxmint.com/tutorial/view/903Happy
BTC!
* If you feel Mint is too sluggish for you, there are lighter versions of linux you can put your hands on, like DSL (Damn Small Linux). But hey, Using a Linux called "Mint" for managing "coins" is pretty cool in and of itself!