https://answers.launchpad.net/unetbootin/+question/235684#8

Solution: Use linux version of UNetbootin.

http://www.webupd8.org/2010/10/create-bootable-windows-7-usb-drive.html

https://bugs.launchpad.net/unetbootin/+bug/1125219

About the author

Xuan Ngo is the founder of OpenWritings.net. He currently lives in Montreal, Canada. He loves to write about programming and open source subjects.