I tried to install Ubuntu 14.04.1 LTS using the following instructions:
https://help.ubuntu.com/community/Installation/FromUSBStickQuick
I sucessfully booted from the USB stick (installer boot menu -> install ubuntu) and clicked on the setup-icon on the Ubuntu Desktop. Everything goes fine until I select the option
Install Ubuntu inside Windows 7
After I click "continue" Ubuntu reboots automatically and I end up where I started (the installer boot menu - no installation started as one might expect).
What am I missing here? Any help would be highly appreciated :)