Universal USB Installer: Make Linux Live USB Flash Drives with Persistent Storage
I triple boot my system with Windows XP, Windows 7 and Ubuntu but I also like to test other Linux distributions. Most of the time, to test the other operating system and distributions, I use VirtualBox or VMware Player to virtualize them. But for those Linux distributions that offers Live CD/DVD option, I use my USB flash drive to test them live.
This saves me time as I don’t have to first configure the virtual machine and install the Linux distros to test it. In my previous articles, I covered two softwares, UNetbootin and Multiboot USB Menu that helps me to make the distros ready to be booted directly off my USB flash device.
Another, very good utility that helps me create persistent storage on my flash drive is Pendrive Linux’s Universal USB Installer. What I meant when I said “persistent storage”? It means that you’ll actually have some permanent storage space in your flash drive to save things like your files and preferences, instead of having a clone of your disc image in your flash drive.
Universal USB Installer at this moments supports a huge number of Linux distributions, including both the 32 and 64-bit versions of Ubuntu, Kubuntu, Xubuntu and sysadmin or technicians favorites like Backtrack, GParted, DBAN, Clonezilla, OphCrack, System Rescue CD, etc to name a few. It even supports Dr.Web Live CD Scanner, SliTaZ Cooking, Ultimate Boot CD, and more. The updated full list of supported distribution is available at the developer’s page.
The Universal USB Installer is very easy to use. Simply choose any one of the Live Linux distribution ISO file that is now supported by it, grab your USB flash drive and, click on Install. If you run Universal USB Installer from the same directory containing an installable ISO, the script will auto-detect the ISO and install it on your flash drive.
Universal USB Installer at this moment does not support installing and booting from multiple Linux Distributions, but the developer’s are promising addition of this feature soon.
Download Universal USB Installer
Would there be a way to have persistent storage on a pendrive that has multiple distros?
I currently run Ubuntu 11.10, BackTrack5, BitDefender Rescue, Partition Helper, and Clonezilla. All of them on the same flash drive (16GB with amazing read/write speeds).
It annoys me how I spent hours customizing Ubuntu only to find that it all reset back to normal as soon as I rebooted my computer.
My question as a Linux newb is does the universal USB installer use the entire flash drive or can it be installed on one with existing data? I have a 4GB drive formatted fat32 with 2.6GB free, will it work on that?
You’ve to first format the USB flash drive in order to make it bootable. So, I will suggest you to backup your data to your hard drive before proceeding.
After the USB drive is ready with the Linux OS, you can utilize the free space. You can simply create a folder into it and copy back your contents.