I have a question regarding alibis Ubuntu.

[Zackthedeadly98]

I am about to download Linux Ubuntu. I am going to do it on a flash drive. Can I keep Windows 7? Will it delete it? Can I dual boot? How do I do that? Do I need to get a Windows disk? I don't have one.

 

[nigelren]

If you have a read of http://www.ubuntu.com/download/help/try-ubuntu-before-you-install it tells you how to run Ubuntu from either a USB stick or a DVD.

You don't need to do anything with your windows system unless you want to add Ubuntu as a permanent option.