Is there wubi for Ubuntu 13.10 [duplicate]
Is there a wubi installer for Ubuntu 13.10 x64?
According to my research, Wubi support (officially) was discontinued from 13.04 and onwards. Wubi is not available for 13.10 as a result. Wubi is only available still with 12.04 LTS according to the Wubi documentation and windows installer pages.
An alternative would be to install VirtualBox inside of your Windows installation and then install Ubuntu to a VirtualBox Virtual Machine, which would run Ubuntu inside of a virtual machine, which in turn is inside Windows. This however requires you to boot up to Windows first before using VirtualBox to access Ubuntu.