To reinstall windows you need the windows cd. You can download this cd elsewhere or you can borrow it from someone. While I was searching I found two useful sources. A tutorial:
And many questions and corresponding answers:
In the last source this was included:
So it definitely is possible!
Code:
http://www.security.ku.edu/download/DBAN_Tutorial.pdf
And many questions and corresponding answers:
Code:
https://www.washington.edu/uware/dban/faq.html
In the last source this was included:
Quote:Q: Why does my computer start into a black screen after using DBAN?
A: You must reinstall an operating system because DBAN removes it.
So it definitely is possible!